That’s just silly. Closing a global business in reaction to single-issue national politics is foolish.

The key is to just get on the bike, and the key to getting on the bike… is to stop thinking about ‘there are a bunch of reasons I might fall off’ and just hop on and peddle the damned thing. You can pick up a map, a tire pump, and better footwear along the way.

Authenticity is absolutely the key to a great tweet.

Believe that if you make courageous choices, and bet on yourself, then you will have an impact.

There is no script. Live your life. Soak it all in.

Don't always worry what your next line is going to be.

Successful businesses measure and count things. I think that's a safe assumption on top of which we can drop the following hypothesis: unsuccessful business either measure nothing, the wrong things, too many things, or finally, they measure the right things but they don't communicate the measurements efficiently.