Don Valentine, the greatest of all time. I spent the morning watching his GSB talk. Rest in peace: 1. If you don't attack a big market, it's highly unlikely you're ever going to build a big company. (thread) https://t.co/NEOsFnJFAt↗

Using @Superhuman is like using a fitness tracker. You invest into something, so you put in effort to do it right. I have better email health (towards inbox zero) in my first 24 hours of Superhuman than I’ve had in the last 5 years. Will see if it lasts, but props @rahulvohra↗