Sometimes the most important experiments are the ones that fail, because they teach us what doesn't work.

Every man has a property in his own person. This nobody has a right to, but himself.

The only real wisdom is the wisdom of the heart.

Judge oneself than to judge others more difficult. If you successfully trial right himself, then you are really a wise.

生命周期假说认为，个人会在一生中规划其消费和储蓄行为。

世界充满了神奇的事物，耐心地等待着我们的感官变得更加敏锐。