Concentrate your energies, your thoughts and your capital. The wise man puts all his eggs in one basket and watches the basket.

Concentrate your energies, your thoughts and your capital. The wise man puts all his eggs in one basket and watches the basket.

集中你的精力，你的思想和你的资本。智者把所有的鸡蛋放在一个篮子里，然后看着篮子。

-- Andrew Carnegie 安德鲁·卡内基