Quote #12067
All true wealth is biological.
Quote #25678
May every young scientist remember… and not fail to keep his eyes open for...
Quote #13720
Many an opportunity is lost because a man is out looking for four-leaf clovers.
Quote #25606
For his anger lasts only a brief moment, and his good favor restores one’s...
Quote #9438
Love is the very essence of life.
Quote #3735
Nature is earlier than man, but man is earlier than natural science.
Quote #1161
I not only use all the brains that I have, but all that I...
Quote #4410
The direction in which education starts a man will determine his future life.
Quote #6635
The ultimate measure of a man is not where he stands in moments of...
Quote #7206
Education has for its object the formation of character.