Never express yourself more clearly than you are able to think.
Everything we call real is made of things that cannot be regarded as real.
If an idea does not appear bizarre, there is no hope for it.
Anyone not shocked by quantum mechanics has not yet understood it.
A person who wasn't outraged on first hearing about quantum theory didn't understand what had been said.
What is that we human beings ultimately depend on? We depend on our words. We are suspended in language. Our task is to communicate experience and ideas to others.