“I must confess that, at that time, I had absolutely no knowledge of the slowness of the relaxation processes in the ground state, processes which take place in collisions with the wall or with the molecules of a foreign gas.”
“More negatives write than call. It's a cheap shot for me to go on the air with the critical letters or E-mail I get because the reaction of the listeners is always an instantaneous expression of sympathy for me and contempt for the poor critic.”