Matheus

“The first principle is that you must not fool yourself—and you are the easiest person to fool. So you have to be very careful about that. After you’ve not fooled yourself, it’s easy not to fool other scientists. You just have to be honest in a conventional way after that.”
― Richard P. Feynman, Surely You're Joking, Mr. Feynman! Adventures of a Curious Character

“What piece of work is a man, how noble in reason, how infinite in faculties, in form and moving, how express and admirable in action, how like an angel in apprehension, how like a god! The beauty of the world. The paragon of animals. And yet, to me, what is this quintessence of dust?”
― William Shakespeare, Hamlet

“A person does not belong to a place until there is someone dead under the ground.”
― Gabriel Garcí­a Márquez, One Hundred Years of Solitude

“To be is to do - Socrates

To do is to be - Sartre

Do Be Do Be Do - Sinatra”
― Kurt Vonnegut