Quote by Roger Penrose

"The universe is a far grander thing than we ordinarily imagine it to be."

"Consciousness is the phenomenon whereby the universe knows itself."

"I would say that the universe has a very special role to play in the theory of quantum mechanics."

"The road to reality is paved with mathematics."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."