I founded Hipmunk back in 2010, and wrote a couple tech books before that. I was a Visiting Partner at Y Combinator. These days I'm the Chairman of Flight Penguin and a Visiting Scientist working on cancer research at the Levin Lab at Tufts.
"Take some little snippets of possible futures. Shuffle them up at random." The Anxiety Algorithm
Why does initial success make founders more anxious?
How do we invest our attention portfolio?