Culture hash: First things first, tweet

It's not the first thing I'd do after prison, but everyone knows CZ loves social media.

The latest: Changpeng Zhao, the former CEO of Binance, was released on Sept. 27 after his brief stint in prison.

• "GM" is twitter-speak for "good morning," but it's also become a way of saying "I'm Team Crypto."

What he said: "What a luxury to be able to have more than one piece of fruit per day!" he wrote in a followup tweet.

• He says that he's been thinking about his philanthropy, next moves and writing his book.
• "@binance seems to be doing well without me back-seat-driving, which is excellent. Every founder's dream!"