A great teacher is not simply one who imparts knowledge to his students, but one who awakens their interest in it and makes them eager to pursue it for themselves. He is a spark plug, not a fuel pipe. The reason colleges exist is to bring students into contact with contagious personalities, for otherwise they might as well be correspondance schools.

Inspiration, it is well recognized, rarely comes unless an individual has immersed himself in the subject. He must have a rich background of knowledge and experience in it.

If God exists He must be manifest somehow in matter, and His ways are what science is discovering.

A great teacher is not simply one who imparts knowledge to his students, but one who awakens their interest in it and makes them eager to pursue it for themselves. He is a spark plug, not a fuel pipe. The reason colleges exist is to bring students into contact with contagious personalities, for otherwise they might as well be correspondance schools.