People hate to and will not read instructions.

I like games where you can use stealth and guile. As you get older, it's like the difference between playing squash and racketball. Squash is an older man's game, because if you're stealthy and wily, you can beat a better-co-ordinated and stronger, younger person.

Walk to work, even if it's four miles. Ride a bike to work. Drive a different way. On your way there, try to find beauty. You'd be surprised how much more of the neighborhood you can perceive and experience when you're looking for unique spots of beauty.

I just want the future to happen faster. I can't imagine the future without robots.

People like secrets. Creative people really like secrets.

Everyone who's ever taken a shower has an idea. It's the person who gets out of the shower, dries off and does something about it who makes a difference.

The subtle generational cues that make one thing cool and another uncool aren't always obvious to a parent. My children are my dinner-table sounding board. I've come up with some wonderful ideas that they universally dismissed as 'lame.'