Everyone needs a warm personal enemy or two to keep him free from rust in the movable parts of his read more

Everyone needs a warm personal enemy or two to keep him free from rust in the movable parts of his mind.

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.

I wish my deadly foe no worse, Than want of friends, and empty purse.

I wish my deadly foe no worse, Than want of friends, and empty purse.

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.

Give us grace and strength to forbear and to persevere. Give us courage and gaiety and the quiet mind, spare read more

Give us grace and strength to forbear and to persevere. Give us courage and gaiety and the quiet mind, spare to us our friends, soften to us our enemies.

The best weapon against an enemy is another enemy.

The best weapon against an enemy is another enemy.

Nothing would more contribute to make a man wise than to have always an enemy in his view.

Nothing would more contribute to make a man wise than to have always an enemy in his view.

Let my enemies devour each other.

Let my enemies devour each other.

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

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