Quote #6132
Never for me the lowered banner, never the last endeavour.
Quote #16931
To know how to suggest is the great art of teaching.
Quote #26693
A day without newspapers is like walking around without your pants on.
Quote #22012
When a subject becomes totally obsolete we make it a required course.
Quote #28512
My goal is simple. It is the complete understanding of the Universe.
Quote #11509
A well frog knows nothing of the ocean for it is bound by its...
Quote #12533
Teaching should be such that what is offered is perceived as a valuable gift...
Quote #18751
Advance, and never halt, for advancing is perfection. Advance and do not fear the...
Quote #8117
The most gifted members of the human species are at their creative best when...
Quote #13535
What is life? It is a flash of a firefly in the night. It...