You must know in your heart before anyone else does what is going to be good and then follow through.

I have a really powerful urge to see things work.

Robots... I think that is a hot topic.

I really think it is amazing that people actually buy software.

I'm a great coder. But I am not pushing that so much anymore because there are thousands of great coders.

After two weeks of working on a project, you know whether it will work or not.

I started on an Apple II, which I had bought at the very end of 1978 for half of my annual income. I made $4,500 a year, and I spent half of it on the computer.