Sam

“The mediocre teacher tells. The good teacher explains. The superior teacher demonstrates. The great teacher inspires.”
― William Arthur Ward

“Long experience has taught me this about the status of mankind with regard to matters requiring thought: the less people know and understand about them, the more positively they attempt to argue concerning them, while on the other hand to know and understand a multitude of things renders men cautious in passing judgment upon anything new.”
― Galileo Galilei

“I have never met a man so ignorant that I couldn't learn something from him.”
― Galileo Galilei

“I never teach my pupils, I only attempt to provide the conditions in which they can learn.”
― Albert Einstein