最好的领导者是那些能够预见未来的人。

【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。

活着就是被标记。

"In observational studies, we often have to rely on assumptions that are not directly testable."

最大的幻觉是分离的幻觉。

The best way to ensure peace is to maintain a balance of power among the great powers.