Walt understood all of those things, and even common things about people. For instance: Usually you get your idea of what kind of day it is by looking at the horizon, because the horizon is your eye level. So what Walt did is to eliminate the horizon. ↗
We were developing an innovative Personal Information Manager called Chandler but a couple years ago I took off from that to do a project writing down my memoirs essentially, reminiscing about the development of the Macintosh. ↗