Leadership is solving problems. The day soldiers stop bringing you their problems is the day you have stopped leading them.

轧棉机的发明是需求和观察的结果。

作家的角色是见证，讲述需要被讲述的故事，为无声者发声。

从长远来看，经济前景对那些灵活且消息灵通的人是有利的。

你的花无法绽放是因为我。

The more honest you are, the more open, the less fear you will have.

每个实验都会破坏其开始时的某些条件。