Don't mistake pleasure for happiness. They are a different breed of dogs.
People travel to learn; most of them before they start should learn to travel.
Wise men have but few confidants, and cunning ones none.
Ambition is like hunger; it obeys no law but its appetite
A puppy plays with every pup he meets, but an old dog has few associates.
True wisdom is plenty of experience, observation, and reflection. False wisdom is plenty of ignorance, arrogance, and impudence.