“Creativity is contagious. Pass it on.”

“Creativity is the residue of time wasted.”

“Creativity is intelligence having fun.”

“True art is characterized by an irresistible urge in the creative artist.”

“It is the supreme art of the teacher to awaken joy in creative expression and knowledge.”

“The development of science and of the creative activities of the spirit requires a freedom that consists in the independence of thought from the restrictions of authoritarian and social prejudice.”

“To raise new questions, new possibilities, to regard old problems from a new angle, requires creative imagination and marks real advance in science.”