The Umbrellas, a temporary work of art realized in two countries at the same time, reflected the similarities and differences in the ways of life and the use of the land in two inland valleys in Japan and the USA.
After a struggle spanning the seventies, eighties and nineties, the wrapping of the Reichstag was completed in June 1995. For two weeks, the building was shrouded with silvery fabric, shaped by the blue ropes, highlighting the features and proportions of the imposing structure.
In 1983, eleven of the islands situated in Biscayne Bay, Greater Miami, were surrounded with 6.5 million square feet (603,870 square meters) of floating pink woven polypropylene fabric covering the surface of the water and extending out from each island into the bay.
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?