对效率的追求常常会背道而驰。不要总想着寻找可以快速完成任务的方法，而应该以找到你不想停下来的任务为目标。

The wall is the oldest and most revolutionary architectural element.

The most dangerous phrase in business is 'We've always done it this way.'

The chess-board is the world; the pieces are the phenomena of the universe; the rules of the game are what we call the laws of Nature.  

"History is not just about the past; it's about how the past shapes the present."

We are the real countries, not the boundaries drawn on maps with the names of powerful men.