Incentives matter because they guide behavior in predictable ways.
激励很重要,因为它们以可预测的方式引导行为。
不公正相对容易忍受;真正刺痛人的是公正。
心理活动总是朝向某个目的。
过去从未死去,它甚至还未过去。
The only limits in life are the ones you set for yourself.
Every human being has a purpose. I truly believe that.