Tim Urban @waitbutwhy
RT @balajis: New book from the @waitbutwhy author, who writes those essays that Elon has retweeted from time to time. Instant preorder, pr… — PolitiTweet.org
johnhering @johnhering
Just pre-ordered “What’s our problem” by @waitbutwhy - expect it to be incredibly enlightening and entertaining. https://t.co/Z3cKQuGgMi