No man is free who is not a master of himself.

心理学研究的正确方向是行为的预测和控制。

可持续性不再是可选项，而是商业的必要条件。

The best investment strategy is one that is simple, low-cost, and focused on the long-term.

The more you read, the more you will see that the same stories are told over and over again, just with different characters and settings.