"If there's a book that you want to read, but it hasn't been written yet, then you must write it."
如果你想读的书还没有被写出来，那么你必须自己写出来。
The world is full of doors, and every door is a choice.
改变的秘诀在于集中你所有的精力，不是对抗旧的，而是建设新的。
When I hear the word culture, I reach for my checkbook.