"The world is not 'out there' independent of our consciousness. It is a construction of our minds."

"The greatest discovery of all time is the discovery that we can discover."

"Quantum mechanics is a wonderful theory. But it is not the last word."

"A theoretical science, if it is to be healthy, must be able to hold its own against the practical application of its theories."

"The result of the experiment is that the cat is both dead and alive, like the famous case of the young woman who was both a virgin and a mother."