“Without the freedom to criticize, there is no true praise.”
“One of the prerogatives of American citizenship is the right to criticize public men and measures, and that means not only informed and responsible criticism but the freedom to speak foolishly and without moderation.”
“True freedom is impossible without a mind made free by discipline.”
“People ask you for criticism, but they only want praise.”
“He only profits from praise who values criticism.”
“I had much more fun criticizing than praising.”