Gonçalo

“If you are distressed by anything external, the pain is not due to the thing itself, but to your estimate of it; and this you have the power to revoke at any moment.”
― Marcus Aurelius, Meditations

“Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.”
― Mark Twain

“Don’t go around saying the world owes you a living. The world owes you nothing. It was here first.”
― Mark Twain

“I didn't have time to write a short letter, so I wrote a long one instead.”
― Mark Twain