I have made the most important discovery of my life. It's only in the mysterious equations of love that any logic or reasons can be found.

与那些能让你进步的人为伍。

Markets are not perfect, but well-designed ones come close.

The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.

强化是获得新行为模式的核心因素。