Quote #15351
Friendship is a living thing that lasts only as long as it is nourished...
Quote #17741
The deepest sin against the human mind is to believe things without evidence.
Quote #8426
The aim (of education) must be the training of independently acting and thinking individuals...
Quote #15289
To be proud of learning is the greatest ignorance.
Quote #22838
A student is not a professional athlete. … He is not a little politician...
Quote #27380
Natural selection, as it has operated in human history, favors not only the clever...
Quote #6265
You are going to let the fear of poverty govern your life and your...
Quote #14217
Take Nothing but Pictures. Leave nothing but footprints. Kill nothing but time.
Quote #25747
An expert is a man who has made all the mistakes which can be...
Quote #26775
The beauty of empowering others is that your own power is not diminished in...