Affairs are easier of entrance than of exit; and it is but common prudence to see our way out before we venture in.
Equals make the best friends.
Great determination can overcome most odds.
Those who voluntarily put power into the hands of a tyrant ... must not wonder if it be at last turned against themselves.
Look and see which way the wind blows before you commit yourself.
Betray a friend, and you'll often find you have ruined yourself.