Edward Tufte
Envisioning Information
Beautiful Evidence
The Visual Display of Quantitative Information
Seeing With Fresh Eyes
Visual Explanations
ImageQuilts
The Cognitive Style of PowerPoint
An Essay by Edward TufteIn corporate and government bureaucracies, the standard method for making a presentation is to talk about a list of points organized onto slides projected up on the wall. For many years, overhead projectors lit up transparencies, and slide projectors showed high-resolution 35mm slides. Now "slideware" computer programs for presentations are nearly everywhere. Early in the 21st century, several hundred million copies of Microsoft PowerPoint were turning out trillions of slides each year.
Alas, slideware often reduces the analytical quality of presentations. In particular, the popular PowerPoint templates (ready-made designs) usually weaken verbal and spatial reasoning, and almost always corrupt statistical analysis. What is the problem with PowerPoint? And how can we improve our presentations?
A Tractate on Japanese Aesthetics
Listings and jottings
Most likely to succeed in defining Japanese aesthetics is a net of associations composed of listings or jottings, connected intuitively, that fills in a background and renders the subject visible.
Process vs. product
...more concerned with process than with product, with the actual construction of a self than with self-expression.
We have been given a standard
We have been given a standard to use. It is there, handy daily: things as they are, or Nature itself. This makes good sense, the only sense really—Nature should be our model.
Merely ornate
There is nothing merely ornate about nature: every branch, twig, or leaf counts.
No words to describe
If there is no term for something, it might be thought that the commodity is of small importance. But it is just as likely that this something is of such importance that it is taken for granted, and thus any conveniences, like words, for discussing it are unnecessary.
Mimesis
Realism played small part in the realities of life as experienced by the traditional Japanese artist. The expectations of the artist's cultivated sensibilities did not demand mimesis. Rather, indication, suggestion, simplicity took the place of any fidelity to outward appearance.
Cherry blossoms
Cherry blossoms are to be preferred not when they are at their fullest but afterward, when the air is thick with their falling petals and with the unavoidable reminder that they too have had their day and must rightly perish.
Immortality, in that it is considered at all, is to be found through nature's way. The form is kept though the contents evaporate.
Wabi-sabi
Sabi is an aesthetic term, rooted in a given concern. It is concerned with chronology, with time and its effects, with product.
Wabi is a more philosophical concept, a quality not attached merely to a given object. It is concerned with manner, with process, with direction.
How painful life here would be
A mountain village
Where there is not even hope
Of a visitor:
If not for the loneliness,
How painful life here would be.— Saigyo (Donald Keene translation)