Brain

“What you do in this world is a matter of no consequence. The question is what can you make people believe you have done.”
― Arthur Conan Doyle, A Study in Scarlet

“The man who comes back through the Door in the Wall will never be quite the same as the man who went out. He will be wiser but less sure, happier but less self-satisfied, humbler in acknowledging his ignorance yet better equipped to understand the relationship of words to things, of systematic reasoning to the unfathomable mystery which it tries, forever vainly, to comprehend”
― Aldous Huxley, The Doors of Perception

“There is a mystery about this which stimulates the imagination; where there is no imagination there is no horror.”
― Sir Arthur Conan Doyle, A Study in Scarlet

“There are only two kinds of people in this world. The realists and the dreamers. The realists know where they are going and the dreamers have already been there.”
― Robert Orben