The knowledge of the circumstances of which we must make use never exists in concentrated or integrated form, but solely as the dispersed bits of incomplete and frequently contradictory knowledge which all the separate individuals possess.

The fundamental law of the militia is, that it be created, directed and commanded by the laws, and ever for the support of the laws.

The most beautiful things come from the heart.

如果一个作家不能激起敌意，那他就已经死了。

Strategy is about setting yourself apart from the competition. It's not a matter of being better at what you do – it's a matter of being different at what you do.

孩子需要先感受到被理解，才能改变他们的行为。