Learning, Practice, Mastery
Go and try
Leveling up aptitude
Thinking in situations
Naturally, practice is not preceded but followed by theory.
Such study promotes a more lasting teaching and learning
through experience. Its aim is development of creativeness
realized in discovery and invention – the criteria of creativity,
or flexibility, being imagination and fantasy. Altogether
it promotes “thinking in situations,” a new educational concept
unfortunately little known and less cultivated, so far.Practice before theory
Instead of mechanically applying or merely implying laws and rules
of color harmony, distinct color effects are produced
– through recognition of the interaction of color –
by making, for instance,
2 very different colors look alike, or nearly alike.The aim of such study is to develop – through experience
– by trial and error – an eye for color.
This means, specifically, seeing color action
as well as feeling color relatedness.As a general training it means development of observation and articulation.
This book, therefore, does not follow an academic conception
of “theory and practice.”
It reverses this order and places practice before theory,
which, after all, is the conclusion of practice.Amassing the archive
I once sent a camera to a client, with a request that she keep a visual diary of her newly completed house. For a number of months she duly sent me one photograph a day, of whatever caught her attention, and it was fascinating seeing the spaces from her point of view.
In part it's simply about amassing the archive, but it's also about understanding the implications of every design decision and bringing this knowledge to bear on new projects. You have to keep pushing the learning process.
The basic course
The Basic Course was a general introduction to composition, color, materials, and three-dimensional form that familiarized students with techniques, concepts, and formal relationships considered fundamental to all visual expression, whether it be sculpture, metal work, painting, or lettering. The Basic Course developed an abstract and abstracting visual language that would provide a theoretical and practical basis for any artistic endeavor.
The skill of perception
The newborn baby and the [blind man suddenly gifted with sight] do not have to learn to see. Sight is given to them. But they do have to learn to perceive. Perception is learnt and learnt slowly. Skill is required for perception as for speech. We are largely unaware of the skill we exercise. None of the things we have to learn to perceive are self-evident, or, apparently, instinctively evident. No doubt, however, we have an instinctive aptitude for this learning, and once we have learnt we cannot easily see as though we had not.
As Ruskin says, one has to strive, if one is to see with the 'Innocent Eye'.
The wisdom of the apprentice
Diderot's solution to the limits of language was to become himself a worker.
Become an apprentice and produce bad results so as to be able to teach people how to produce good ones.
Curiosity spurred on
Methodically noting and filing resources is a sign of a mature and deliberate craftsman—it is an investment into future learning and projects. Before long, you will begin to reach the point where this collection generates projects and ideas with minimal effort; previously isolated ideas are consolidated and curiousity spurred on.
Reading
I suppose it’s because I believe you don’t really become a finer person just by reading lots of books.
Nobody was doing anything
"The thing that amazed me is that they had these drawing classes, and I'd be in there drawing like a son of a bitch, and then I'd go around and look at everybody else's drawing boards to see what was going on, and there wouldn't be anything on them! They were all talking and going through these weighty things, and nobody was doing anything."
Learning how to learn
"Once you learn how to make your own assignments instead of relying on someone else, then you have learned the only thing you really need to get out of school, that is, you've learned how to learn. You've become your own teacher."
The Art of Doing Science and Engineering: Learning to Learn
A Book by Richard HammingThe Art of Doing Science and Engineering is the full expression of what "You and Your Research" outlined. It's a book about thinking; more specifically, a style of thinking by which great ideas are conceived.
The Usefulness of Useless Knowledge
An Essay by Abraham FlexnerInheriting Froebel's Gifts
A Podcast by Kurt KohlstedtFroebel’s Gifts were meant to be given in a particular order, growing more complex over time and teaching different lessons about shape, structure and perception along the way. A soft knitted ball could be given to a child just six weeks old, followed by a wooden ball and then a cube, illustrating similarities and differences in shapes and materials. Then kids would get a cylinder (which combines elements of both the ball and the cube) and it would blow their little minds. Some objects were pierced by strings or rods so kids could spin them and see how one shapes morphs into another when set into motion. Later came cubes made up of smaller cubes and other hybrids, showing children how parts relate to a whole through deconstruction and reassembly.
These perception-oriented “Gifts” would then give way to construction-oriented “Occupations.” Kids would be told to build things out of materials like paper, string, wire, or little sticks and peas that could be connected and stacked into structures.
Things you didn't know you can be bad at
An Article by David R. MacIverI wonder how many things we're all going around doing badly because the idea of not knowing how to do them well seems too ridiculous to admit to.
...You've probably never been taught to have a conversation. I've had exactly one class on it and it was in the last six months. I know damn well that many people have not self-taught this well... In general there's this entire class of implicit skills that we mostly don't think of as skills, that we're entirely self-taught on, and that we practice sufficiently non-demonstratively that we can't easily watch what other people do. The result is a very personal skill idiolect.
Some thoughts on writing
An Essay by Dan LuuBesides being unlikely to work for you even if someone is able to describe what makes their writing tick, most advice is written by people who don't understand how their writing works. This may be difficult to see for writing if you haven't spent a lot of time analyzing writing, but it's easy to see this is true if you've taken a bunch of dance classes or had sports instruction that isn't from a very good coach. If you watch, for example, the median dance instructor and listen to their instructions, you'll see that their instructions are quite different from what they actually do. People who listen and follow instructions instead of attempting to copy what the instructor is doing will end up doing the thing completely wrong. Most writing advice similarly fails to capture what's important.
Menus, Metaphors and Materials: Milestones of User Interface Design
An Article by Boris MüllerStudents traditionally learn art and design by studying the masters, analyzing, sketching and interpreting the grand visions of the past. In doing this, they get to understand the ideas, concepts and motivations behind the visual form.
In user interface design, this practice is curiously absent.
What do I need to read to be great at CSS?
An Article by Baldur BjarnasonA rule of thumb is that the importance of a blog in your feed reader is inversely proportional to their posting cadence. Prioritise the blogs that post only once a month or every couple of weeks over those that post every day or multiple times a day...Building up a large library of sporadically updated blogs is much more useful and much easier to keep up with than trying to keep up with a handful of aggregation sites every day.
What to learn
An Essay by Dan LuuWhile being an extremely broad generalist can work, it's gotten much harder to "know a bit of everything" and be effective because there's more of everything over time (in terms of both breadth and depth).
...If you watch an anime or a TV series "about" fighting, people often improve by increasing the number of techniques they know because that's an easy thing to depict but, in real life, getting better at techniques you already know is often more effective than having a portfolio of hundreds of "moves". I've personally found this to be true in a variety of disciplines.
Eulogy for Steve Jobs
An Article by Jonathan IveHe was without doubt the most inquisitive human I have ever met. His insatiable curiosity was not limited or distracted by his knowledge or expertise, nor was it casual or passive. It was ferocious, energetic and restless. His curiosity was practiced with intention and rigor.
Many of us have an innate predisposition to be curious. I believe that after a traditional education, or working in an environment with many people, curiosity is a decision requiring intent and discipline.
In larger groups our conversations gravitate towards the tangible, the measurable. It is more comfortable, far easier and more socially acceptable talking about what is known. Being curious and exploring tentative ideas were far more important to Steve than being socially acceptable.
Our curiosity begs that we learn. And for Steve, wanting to learn was far more important than wanting to be right.
I completely ignored the front end development scene for 6 months. It was fine
An Article by Rach SmithWhat I’ve learnt through experience is that the number of languages I’ve learned or the specific frameworks I’ve gained experience with matters very little. What actually matters is my ability to up-skill quickly and effectively.
If you focus on:
- learning how you best learn, and
- practicing effectively communicating the things you've learned
you can't go wrong.
Against Canvas
An Article by Alan JacobsEven with all the features and plugins, Canvas presumes certain ways of organizing classes that might not be universal, just typical. And if (like me) you’re an atypical user, you have to choose between constantly fighting with the system or gradually doing more and more things the way Canvas wants you to do them. This, by the way, is why it’s never true to say that technologies are neutral and what matters is how you use them: every technology without exception has affordances, certain actions that it makes easy, and other actions that it makes difficult or impossible. A technology whose affordances run contrary to your convictions can rob you of your independence — and any technology deployed on the scale of Canvas will inevitably do that. It will turn every teacher into an obedient Canvas-user. I don’t want to be an obedient Canvas-user.
Apprenticeship: An Internship Replacement
An Essay by Ivana McConnellUniversities are often too large, dulling the student-educator relationship. Internships are often transitory and involve large volumes of work without context or learning: building web pages or presentations from pre-built components to meet a deadline, for example. It’s work that people need to do, but it doesn’t require learning or understanding the client or the project. Thankfully, there is a middle ground that we seem to have forgotten about in tech: the apprenticeship.
Walking lessons
A TweetLecturing Birds on How to Fly, from Nassim Nicholas Taleb's Antifragile
If children started school at six months old and their teachers gave them walking lessons, within a single generation people would come to believe that humans couldn't learn to walk without going to school.
What 80% Comprehension Feels Like
An ArticleOne of the major principles of extensive reading is that if a learner can comprehend material at 98% comprehension, she will acquire new words in context, in a painless, enjoyable way. But what is 98% comprehension?
Four stages of competence
An IdeaIn psychology, the four stages of competence, or the "conscious competence" learning model, relates to the psychological states involved in the process of progressing from incompetence to competence in a skill.
- Unconscious incompetence
- Conscious incompetence
- Conscious competence
- Unconscious competence
Re-learning to learn
An Article by Erica Heinz- Pause at the end of each chapter and try to recall it (Recall)
- Highlight relevant passages for later comparative reading
- Analyze the book once I’m finished
- Explain it to unfamiliar audiences (The Feynman technique)
- Review topics I care about at regular intervals (Space repetition)
You and Your Research
A Speech by Richard HammingThis talk centered on Hamming's observations and research on the question "Why do so few scientists make significant contributions and so many are forgotten in the long run?"
Evergreen notes
A Definition by Andy MatuschakEvergreen notes are written and organized to evolve, contribute, and accumulate over time, across projects. This is an unusual way to think about writing notes: Most people take only transient notes.
- Evergreen notes should be atomic
- Evergreen notes should be concept-oriented
- Evergreen notes should be densely linked
- Prefer associative ontologies to hierarchical taxonomies
Seeing With Fresh Eyes
Meaning
Space
Data
Truth
The problem with trees
Many systems are organized hierarchically. The CERNDOC documentation system is an example, as is the Unix file system, and the VMS/HELP system. A tree has the practical advantage of giving every node a unique name. However, it does not allow the system to model the real world. For example, in a hierarchical HELP system such as VMS/HELP, one often gets to a lead on a tree such as:
HELP COMPILER SOURCE_FORMAT PRAGMAS DEFAULTS
only to find a reference to another leaf: Please see
HELP COMPILER COMMAND OPTIONS DEFAULTS PRAGMAS
and it is necessary to leave the system and re-enter it. What was needed was a link from one node to another, because in this case the information was not naturally organized into a tree.
Content-responsive space
Content-responsive spaces in text can be as meaningful as spaces and line breaks in computer code, poetry, math, dialogues, cartoons.
For 1500 years, printed text has used grids indifferent/hostile to meaning. Content-responsive grids are better than imperious grid-possessed layouts. To clarify and intensity meaning, authors and editors can remodel relations between spaces and words...insisting on control of line breaks by authors (who, after all, know the content).
Personal annotations
Yehudi Menuhin, a great violinist, marked up a score for Bach's Sonata No. 2 for Solo Violin. Penciled annotations show real-time performance strategies. To outsiders, insider markups appear chaotic and cryptic, but these personal annotations are for Menuhin's eyes, the only eyes that matter. All can learn from this useful workaday grid strategy: a relevant and intense data layer can become a coherent substrate scaffold upon which to overlay additional information. Maps do this all day long.
What excellence is
Learn what excellence is, how to identify it...This is not a big reading assignment – excellence is scarce, lognormal, long-tailed. Acting on this knowledge is liberating, freeing oneself from vast piles of triviality, knock-offs, petty connoisseurship, over-publishing, and the short-sighted, trendy, greedy. Excellence is long-term knowledge, even forever knowledge.
Excellence, like good taste, is perhaps a universal quality. Analytical thinking is about the relationship between evidence and conclusions, and is fundamental to all empirical work, regardless of field, discipline, specialty. Thus it is possible at times to assess credibility of nonfiction work without being a content expert. Thinking eyes may well have an eye for excellence, regardless of field or discipline.
Sentences and words do not exist by themselves
Sentences and words do not exist by themselves, but have natural, inevitable, unavoidable interactions with their surrounding spaces, words, and other sentences. Sentences are not independent of their spatial context, and interactions can create meanings and harms. Sentences survive content-indifferent and content-hostile spacings, but surviving is not thriving. Text space should not be owned and governed by generic productions grids, which make for convenient production but inconvenient meaning. Space can and should be content-responsive, actively contributing to meaning – forever practices in poetry, maps, math, computer code, comics, theater/movie scrips, posters. Subtle visual spacing differentiates and clarifies sentences, and meaning becomes more consequential, memorable, retrievable.
Central-axis text
Central-axis provides a clear signal of the next line, so that readers and speakers don't have to search on the left margin, sometimes accidentally skipping down a line. Ragged-left typography is used for dialogue in novels and scripts. In central-axis, each line is activated at both left and right margins – unlike squared-off conventional text. Readers/speakers are aware of the length of the next line at both its beginning and end. That knowledge may also help readers detect the pace and rhythm of the words, as in reading poetry aloud.
Idiosyncratic paragraphs
Text-only paragraphs differ from one another only in their words. All the words are typographically the same – typeface, spacings, line-lengths piled up into long deep columns. Systematic regularity of text paragraphs is universally inconvenient for readers, who are unable to find and read once against a specific string of words in previously-read paragraphs. All readers have encountered this problem in essays, articles, novels, news reports. Idiosyncratic paragraphs assist memory and retrieval by readers, by uniquely activating the relevant neural substrates for retaining visual memories. Nearly every paragraph in this book is deliberately unique.
No more LittleDataGraphics
Small data sets should be shown directly...LittleDataGraphics (pie charts, bar charts) translate and encode data into areas and colors. Viewers must then mentally translate codes back into numbers. These codes are unique to the local sets of data graphics, and do not repay learning. Instead, just directly show numbers as numbers. No more LittleDataGraphics. Data visualizations are at their best when there is so much data that the only way to see it...is to see it.
An immense wordy diagram
In ~1560 Ettore Ausonia, a polymath with interests from mathematics to mirror-making, constructed an immense wordy diagram depicting reflections from concave spherical mirrors. Then, between 1592 and 1601, while teaching at the University of Padua, Galileo made this handwritten copy of the diagram, which was fortunate since Ausonio's original has since gone missing. Three helpful architectures for the off-the-grid sentences are deployed – word trees, stacklists, annotated linking lines.
Stacklists
Stacklists organize and clarify complex material in 2-space. Readers read more slowly, and that's good: to think, look again, and connect words vertically within each stack and horizontally between stacks. Instead of polyphony, conventional inline lists are a freight train of words along a one-way narrow track, making it difficult to identify which words belong to which list and to link and compare elements within and between lists.
Observe data collection at the moment of measurement
See, observe, learn how data are collected at moment and place of measurement. "You never learn more about a process than when you directly observe how data are actually measured," said Cuthbert Daniel, a superb applied statistician. See with fresh eyes. Walk around what you want to learn about. Talk to those who do measurements. See how numbers came to be.
Do those measuring know the desired answer? Are those measuring skilled, alert, honest, biased, incompetent, sloppy, tired and emotional?...Artifacts and errors in measurements measured? How are outliers adjudicated?
46 data quality issues in spreadsheets
Outcomes decide
High levels of U.S. patient satisfaction are mainly associated with hospitality (greeters at the door, empathetic staff, comfortable rooms) – but also with more treatments, high costs, and substantially higher mortality even after adjusting for baseline health and comorbidities. Several plausible stories explain these big n and replicated observational findings. Whatever the case, post-treatment patient satisfaction/gratitude does not measure whether a treatment works or not. Patient outcomes decide.
Which half?
One day when I was a junior medical student, a very important Boston surgeon visited the school and delivered a great treatise on a large number of patients who had undergone successful operations for vascular reconstruction. At the end of the lecture, a young student at the back of the room timidly asked, "Do you have any controls?" Well the great surgeon drew himself up to his full height, hit the desk, and said, "Do you mean did I not operate on half of the patients?" The hall grew very quiet then. The voice at the back of the room hesitantly replied, "Yes, that's what I had in mind." Then the visitor's fist really came down as he thundered, "Of course not. That would have doomed half of them to their death!" God, it was quiet then, and one could scarcely hear the small voice ask, "Which half?"
Good annotation
Information displays should be annotated, combining words, images, graphics, whatever it takes to describe and explain something. Annotation calls out and explains information and, at the same time, explains to viewers how to read data displays. Good annotation is like a knowledgeable expert/teacher at the viewer's side pointing and saying, "Now see how this works with that, how this might explain that..."
Signs seen and unseen
Direct instructions at point of need may encourage writers and programmers to divert diversions. Or not, because signs are seen only a few times before becoming unseen.
What is the strongest visual element?
Preparing to write the novel Catch 22, Joseph Heller composed a storyboard, a 2-dimensional list with 3,650 words arrayed in 34 × 21 = 714 interacting cells. Rows are ordered in time, and each row records when each character does what. Some cell entries are erased. It took 7 years to complete the novel's 758-page typescript.
The Catch 22 plotchart works better upon replacing optically noisy grids with ghost grids. Lightness of framing lines creates soft boundaries to maintain order and also allows words to spill across cells naturally...More generally, ask of information displays and interfaces, "What is the strongest visual element?" The correct answer is not "grid lines".
Your only language is vision
To see with fresh, uninstructed eyes and an open mind requires a deliberate, self-aware act by the observer. Abstract artworks represent themselves and should be first viewed for themselves. When looking at outdoor abstract pieces, concentrate initially on the unique optical experience produced by the artworks. See as the artist saw when making the piece.
A focus on optical experience does not deny stories, it postpones them. Viewing an artwork may evoke interesting narratives – or just tedious artchat recalling similar art or artists, concocting playful tales, realizing how scrap metal was repurposed into art, making judgments about the artist's intentions or character, or contemplating an artwork's provenance, price, politics. Let the artwork stand on its own. Walk around fast and slow, be still, look and see from
up down sideways close afar above below
, enjoy the multiplicity ofsilhouettes shadows dapples clouds airspaces sun earth glowing
. Your only language is vision.Lists consist of whatever it takes
Lists consist of whatever it takes – nouns, proper nouns, verbs, graphics, images, numbers.
...In lists, spaces have meaning, locating elements in relation to other elements. Lists are often free and independent from conventional rules of stylesheets / grammar / typography / punctuation. Lists also help us escape from the personal internalized mash-up stylesheets of every writer and reader – a continuous low-level background buzz checking to see if word usage, spelling, punctuation, grammar are 'correct'. Lists are all content – about the substance contained, not the container. An empirical theory here for reasoning about lists includes
selection of list items
list quality and completeness
comparing list models
comparing list architecturesNo wonder you think it's complicated
We were very proud of our user interface and the fact that we had a way to browse 16,000 (!!) pages of documentation on a CD-ROM. But browsing the hierarchy felt a little complicated to us.
So we asked Tufte to come in and have a look, and were hoping perhaps for a pat on the head or some free advice. He played with our AnswerBook for 90 seconds, turned around, pronounced his review:
"Dr. Spock's Baby and Child Care is a best-selling owner's manual for the most complicated 'product' imaginable – and it has only 2 levels of headings. You have 8 levels of hierarchy and I haven't stopped counting yet. No wonder you think it's complicated."
Verb List
Documents vs. decks
Decks are easier to prepare than documents, however. Documents require coherence, thinking, sentences. But convenience in preparing decks harms the content and the audience. Optimizing presenter convenience is selfish, lazy, and worst of all, replaces thinking.
Books are meant to be used
During most of the course students have their books open, either to read or to follow along. Students are encouraged to annotate the books: "Books are meant to be used. Dog-ear the pages, mark them up, put notes in the spacious margins."
Learning via teaching
The course material changes 15% each year, as the book currently in progress becomes part of the course years before it is finally published. I detect incoherencies and mistakes in the new material while teaching. This leads to refinements or even throwing stuff out from the forthcoming book. A good way to learn about something is to teach it.
Self-publishing, self-exemplifying
I sought to design [my first book] so as to make it self-exemplifying – that is, the physical object itself would reflect the intellectual principles advanced in the book. Publishers seemed appalled at the prospect that an author might govern design. Consequently I decided to self-publish the book.
...[Howard Gralla and I] spent the summer in his studio laying out the book, page by page. We integrated graphics into the text, sometimes in the middle of sentences, eliminating the usual segregation of text and image – one of the ideas Visual Display advocated.
My view on self-publishing was to go all out, to make the best and most elegant and wonderful book possible, without compromise. Otherwise, why do it? The next 4 books were financed by the previous books. I have never written a grant application.
A history of content and sources
Not all that many readers go to the back matter and look up the source for a single sentence. But the back matter can also be read as ordinary text, revealing a history of content and sources. And images and illustrations from the book in the back matter create a lovely visual/verbal summary quilt of the entire book, enjoyed by all.