Quote #6112
Conquering any difficulty always gives one a secret joy, for it means pushing back...
Quote #1408
You have to expect things of yourself before you can do them.
Quote #14578
We must exchange the philosophy of excuse–what I am is beyond my control–for the...
Quote #6134
You desire to know the art of living, my friend It is contained in...
Quote #9316
The grand aim of all science is to cover the greatest number of empirical...
Quote #18660
Do not think that your Learning and Genius, your Wit or Sprightliness, are welcome...
Quote #9018
There lives more faith in honest doubt, believe me, than in half the creeds.
Quote #11659
If a child is to keep alive his inborn sense of wonder, he needs...
Quote #2218
Any change, even a change for the better, is always accompanied by drawbacks and...
Quote #18015
Well, if I called the wrong number, why did you answer the phone