I want to get back to education. When I was in college I paid attention to child psychology portions of our psychology classes. I watch other people work with babies. And I saw the baby as developing like a computer and it intrigued me in my life. I wanted to do that.

Creative things have to sell to get acknowledged as such.

You have to seek the simplest implementation of a problem solution in order to know when you've reached your limit in that regard. Then it's easy to make tradeoffs, to back off a little, for performance reasons. You can simplify and simplify and simplify yet still find other incredible ways to simplify further.

Steve Jobs had very strong feelings about what makes a company great, what makes products great. He more or less chose Tim Cook to be in that role, in that position.

Don't worry that you can't seem to come up with sure billion dollar winners at first. Just do projects for yourself for fun. You'll get better and better.

The easier it is to do something, the harder it is to change the way you do it.

I'd learned enough about circuitry in high school electronics to know how to drive a TV and get it to draw - shapes of characters and things.