The book is a single object—in a single window: t he reader should continuously and freely move back and forth through the text. Chapters should not be separated from each other by hyperlinks or other artificial barriers.
This brings me to a problem that we've been noodling on for several years, and to my mind, it still a critical open question. So when you're trying to build these end-user extensible, digital document systems, there's a few desiderata that you want: You want to be very fast. You want to be safe, in the sense of, end users aren't going to be... See more
Indeed, philosophers of technology have argued that technology is the essential human activity. Ernst Kapp said that human existence is always and everywhere bound up in a relationship to tools.
We can throw words around like two hundred million galaxies or trillions of stars or bazillions of planets, but all of these numbers mean nothing. Our brains can't comprehend these concepts. The universe is too big. There is too much of it.