Discipline has enemies, and one of them is you.
Our country will, I believe, sooner forgive an officer for attacking an enemy than for letting it alone.
Humor was the enemy of desire.
To have a traitor for an ally is to have an enemy in waiting
A good enemy can be better than the best of friend.
Le mieux est l'ennemi du bien. (The perfect is the enemy of the good.)
One's enemy is often the best teacher of tolerance.
The best way to destroy an enemy is to make him a friend.
My mind has been both my best friend and my worst enemy.
Resentment is like drinking poison and then hoping it will kill your enemies.
Most of us, if we're not careful, tend to dehumanize the enemy.
You can learn from anyone even your enemy.
The absence of limitations is the enemy of art.
Don't step on your enemy's toe if your boots is not made of steel.
Flee an enemy who knows your weakness.
I never wanted to be prominent enough to have enemies.
I sometimes joke, Paula, even paranoid people have enemies.
The greatest enemy of progress is not stagnation, but false progress.
I don't think anybody deserves to be defined totally by his enemies.
Isn't it the sweetest mockery to mock our enemies?
Enemy from within is always worst than outside devils.