安德魯.哈藍《平衡心態: 掌握成功的四腳桌法則, 穩步累積你的財富、幸福與健康》
Stop chasing money and start redefining success.
Sure, money is important. And yes, it can make you happy―but only up to a point. The truth is, science has shown that we each have a set point that links our earnings with happiness; go beyond that point, and your happiness ceases to increase with income.