Simplicity is prerequisite for reliability.

成功的市场设计关键在于预测参与者在不同规则下的行为。

It was like when you make a move in chess and just as you take your finger off the piece, you see the mistake you’ve made, and there’s this panic because you don’t know yet the scale of disaster you’ve left yourself open to.

过去是活生生的。

出门没有衣服，进家没有粮食，内心积有耻辱之感，就会一起来发动暴乱，而且无法禁止。 

Leadership is about inspiring people to do things they never thought they could.