Gifts of knowledge to humanity There are many commonalities we can admire in these endeavors: the dazzling leap of imagination, the broad scope of applicability, the founding of a new paradigm. But let’s focus here on their form of distribution. These are all things that are taught. To “use” them means to learn them, understand them, internalize them, perform them with one’s own hands. They are free to any open mind. In Hamming’s world, great achievements are gifts of knowledge to humanity. Bret Victor, The Art of Doing Science and Engineering: Learning to Learn knowledge
Hamming-greatness Hamming-greatness is tied, inseparably, with the conception of science and engineering as public service. This school of thought is not extinct today, but it is rare, and doing such work is not impossible, but fights a nearly overwhelming current. Bret Victor, The Art of Doing Science and Engineering: Learning to Learn
Up and Down the Ladder of Abstraction An Essay by Bret Victor worrydream.com The most powerful way to gain insight into a system is by moving between levels of abstraction. Many designers do this instinctively. But it's easy to get stuck on the ground, experiencing concrete systems with no higher-level view. It's also easy to get stuck in the clouds, working entirely with abstract equations or aggregate statistics. This interactive essay presents the ladder of abstraction, a technique for thinking explicitly about these levels, so a designer can move among them consciously and confidently. From a roving viewpoint abstractionunderstandinginteraction
The Ladder of Abstraction An Essay by Bret Victor worrydream.com Collaborative Information Architecture at Scale informationthinkingcommunicationabstraction
A Brief Rant An Essay by Bret Victor worrydream.com Like, just a post complaining that screens should be better designtechnologywwwinteractionbody
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The Evolution and Fate of Botanical Field Books An Essay from Field Notes on Science and Nature by James L. Reveal To serve as a reminderSterile creaturesFurther and further away
To serve as a reminder Looking back at my notebooks now, the information seems fairly sketchy, often abbreviated, and fairly uninformative. The purpose was merely to serve as a reminder for when, that evening, I would write up my notes in a proper field book. Mental infrastructure memory
Sterile creatures Now that we are in the era of personal computers, traditional field books are being replaced by computer files. By default such “field books” are sterile creatures—all the words are spelled properly, the location data are exact to a matter of a few feet, and everything is properly formatted. In the spring of 1998, I penciled my last entry into my signature field book with the bright orange cover. Thereafter I have maintained a computer-based field book. Oh, all the right stuff is there, clear, crisp and, well, dull… I tend to be overly particular about it—the format has to be right, everything properly spelled, the descriptive sequence in the proper order, and even the observations drafted with the final publication in mind (rather than what I happen to see at the moment). The emotions of finding something new, once mentioned in my handwritten field books, are now missing, as if my mental editor says “no, that is not proper for a scientific journal.” notetaking
Further and further away In looking over my own forty-five years of keeping a record of plant specimens, I find that I am personally moving further and further away from the words I generate, becoming more aloof and separate from the experience of the actual event of collecting, concentrating instead on the precision of where and when. It is merely record keeping for the sole purpose of giving the facts. With the decline of letter writing and the sterilization of field books, what we are losing is the individual. Field books are like letters that are replaced by often ephemeral emails. I fear that as we move further into the computer age we will similarly lose the detailed historical record that field books once provided. Sadly, the personalities of botanists will also be lost, for such musings as might be found in a field book are often telling to those wishing to know more of the past.