Whatever the number of a man's friends, there will be times in
his life when he has one too read more

Whatever the number of a man's friends, there will be times in
his life when he has one too few; but if he has only one enemy,
he is lucky indeed if he has not one too many.

When there is no enemy within, the enemies outside cannot hurt you.

When there is no enemy within, the enemies outside cannot hurt you.

He who seeks vengeance must dig two graves: one for his enemy and one for himself

He who seeks vengeance must dig two graves: one for his enemy and one for himself

Lend money to an enemy, and thou will gain him, to a friend and thou will lose him.

Lend money to an enemy, and thou will gain him, to a friend and thou will lose him.

His father was no man's friend but his owne, and he (saith the
prouerbe) is no man's for else.

His father was no man's friend but his owne, and he (saith the
prouerbe) is no man's for else.

Hear not ill of a friend, nor speak any of an enemy.

Hear not ill of a friend, nor speak any of an enemy.

Once is happenstance. Twice is coincidence. Three times is
enemy action.

Once is happenstance. Twice is coincidence. Three times is
enemy action.

Now, now my good man, this is no time for making enemies.

Now, now my good man, this is no time for making enemies.

You can discover what your enemy fears most by observing the means he uses to frighten you.

You can discover what your enemy fears most by observing the means he uses to frighten you.