Quote #11748
The fact of evolution is the backbone of biology, and biology is thus in...
Quote #14419
It is easier to be critical than correct.
Quote #1787
Start every day with a smile and get it over with.
Quote #11935
Cross-country skiing is great if you live in a small country.
Quote #12533
Teaching should be such that what is offered is perceived as a valuable gift...
Quote #13656
The only man who never makes a mistake is the man who never does...
Quote #19845
Originality is the art of concealing your source.
Quote #19499
Speak when you are angry–and you will make the best speech you’ll ever regret.
Quote #10418
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
Quote #7059
In the name of God, stop a moment, cease your work, look around you.