Pinewood derby is really a battle of parents played out through kids. Hoping my boy will school his friend's parent. #bringit

One of the best #lessons I've learned is discerning b/w the imagined & practical. The best: turning imagination into reality.

Sequencing first human #genome cost $100M+, now $1k: Progress exceeds Moore's law. When will iPhone do it for $100?

Is the U.S. #gov up to the task of handling cyberwar complexities? @BrookingsInst's @peterwsinger isn't convinced:

A thoughtful look at the #future and how we'll find our place in it, by @tomfriedman:

. @DukeU (), @Harvard (), & S Korea () using #nanobots for drug delivery

More eyes in the sky in '14. Consumer #drones offer new camera angles for photographers and....well...everyone else

@RobOswald they look interesting, gonna try them. Also take a look at

@biz I love jelly. I've been thinking about the same need/opp for a few years. I hope you crush it and build a more compassionate world

Today, my 3-year-old asked me ("her knight in shining armor") to marry her because I defended her against rowdy older brothers. #hero