When I was a student at MIT, we all shared one computer and it took up a whole building. The computer in your cell phone today is a million times cheaper and a thousand times more powerful. What now fits in your pocket 25 years from now will fit into a blood cell and will again be millions of times more cost effective.

Doing real world projects is, I think, the best way to learn and also to engage the world and find out what the world is all about.

I'm an inventor. I became interested in long-term trends because an invention has to make sense in the world in which it is finished, not the world in which it is started.

Even by common wisdom, there seem to be both people and objects in my dream that are outside myself, but clearly they were created in myself and are part of me; they are mental constructs in my own brain.

Time would become meaningless if there were too much of it.

Play is just another version of work

I consider myself an inventor, entrepreneur, and author.