The man who has begun to live more seriously within begins to live more simply without.

You can’t connect the dots looking forward; you can only connect them looking backwards.

善是无法定义的。

Especially in technology, we need revolutionary change, not incremental change.

相信有时也会受伤。

Don’t be afraid to ask a question that may sound stupid because 99% of the time everyone else is thinking of the same question and is too embarrassed to ask it.