"The true meaning and purpose of human life lies in our striving for understanding and knowledge."

"The meaning of life is to be found in the experience of living itself."

"It is a rather disheartening experience to be told that the exact solution of the wave equation will in the end be the solution of the wave equation of one single atom, and that for an aggregate of at…"

"What we observe as material bodies and forces are nothing but shapes and variations in the structure of space."

"The only possible way of avoiding paradoxes is to admit that the 'observer' is not something that stands outside the world, but is part of it."