We have met the enemy and he is us.

We have met the enemy and he is us.

The best way to destroy an enemy is to make him a friend.

The best way to destroy an enemy is to make him a friend.

In order to have an enemy, one must be somebody. One must be a force before he can be resisted read more

In order to have an enemy, one must be somebody. One must be a force before he can be resisted by another force. A malicious enemy is better than a clumsy friend.

One very important ingredient of success is a good, wide-awake, persistent, tireless enemy.

One very important ingredient of success is a good, wide-awake, persistent, tireless enemy.

An enemy is anyone who tells the truth about you.

An enemy is anyone who tells the truth about you.

You needn't love your enemy, but if you refrain from telling lies about him, you are doing well enough.

You needn't love your enemy, but if you refrain from telling lies about him, you are doing well enough.

Let my enemies devour each other.

Let my enemies devour each other.

The man of knowledge must be able not only to love his enemies but also to hate his friends.

The man of knowledge must be able not only to love his enemies but also to hate his friends.

Observe your enemies, for they first find out your faults.

Observe your enemies, for they first find out your faults.