Erwin Schrodinger — "But the truth is that we are not living in a world of objects, but in a world of…"

"What we observe is not nature in itself but nature exposed to our method of questioning."

"The human mind is capable of understanding the universe, but it is also capable of creating its own illusions."

"The greatest obstacle to progress in science is the belief that one knows something which one does not know."

"We are thus faced with the following dilemma: either the organism is a purely statistical system, and then it is certainly not a quantum mechanical system, or it is a quantum mechanical system, and th…"

"The scientific picture of the world is very successful, but it is incomplete. It leaves out something essential, something that is very close to us, namely, our own consciousness."