【释义】下棋的人如果举着棋子犹豫不决，就无法战胜他的对手。

Education is the foundation upon which sustainable aquaculture practices are built.

Investing is not about beating others at their game. It's about controlling yourself at your own game.

抽象的力量在于它允许我们在更高的层次上推理系统，而不会被细节所困扰。