Quote #22251
‘It is the job of thinking people, not to be on the side of...
Quote #29906
Confidence comes not from always being right but from not fearing to be wrong.
Quote #702
A new scientific truth does not triumph by convincing its opponents and making them...
Quote #2201
How little you know about the age you live in if you think that...
Quote #26358
We must adjust to changing times and still hold to unchanging principles.
Quote #28272
If you were a gladiator in olden days, I bet the inefficiency of how...
Quote #27689
The television is an invention that permits you to be entertained in your living...
Quote #16923
It is one of the blessings of old friends that you can afford to...
Quote #17183
True knowledge exists in knowing that you know nothing. And in knowing that you...
Quote #22220
What we obtain too cheap we esteem too little it is dearness only that...