Gertrude Stein said of modern art, "A picture may seem extraordinarily strange to you and after some time not only does it not seem strange but it is impossible to find what there was in it that was strange." Quantum physics isn't like that. The longer you look at it, the stranger it gets.

The Whole Shebang: A State-of-the Universe's Report, Quantum Weirdness (p. 265), Simon & Schuster. 1996