"The results suggest a helical structure (which must be very closely packed) containing 2, 3, or 4 co‐axial nucleic acid chains per helical unit."

"I find it a great pity that the scientific world is so competitive. It often hinders progress."

"Science and everyday life cannot and should not be separated."

"The ultimate goal of science is to improve human understanding and welfare."

"I don't mind being accused of being too cautious. I prefer to be right."