In 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?
Handmade washi (traditional Japanese paper) is replete with appeal. Looking at it, touching it, fills me with an indescribable sense of satisfaction. The more beautiful it is, however, the more difficult it is to put to use. Only a master of calligraphy could possibly add to its beauty; it is exquisite just as it is. This is wonderfully strange, for it is merely a simple material. Yet plain and undecorated as it is, it is alive with nuanced beauty. Good washi makes possible our most ambitious creative dreams.
One can gain a glimpse of the quality of a people’s life by the kind of paper they use for writing letters, for literary works, and for various other tasks. Paper should not be deprecated. To do so is to deprecate beauty itself.