Quote #15247
It is a sign of strength, not of weakness, to admit that you don’t...
Quote #21619
The first duty of love is to listen.
Quote #21808
The reason we have two ears and only one mouth, is that we may...
Quote #12906
My son is 7 years old. I am 54. It has taken me a...
Quote #12572
Our observation of nature must be diligent, our reflection profound, and our experiments exact....
Quote #19854
Our thoughts are free.
Quote #1470
If you can force your heart and nerve and sinew to serve your turn...
Quote #17935
Homo sum humani nil a me alienum puto.(I am a man I hold that...
Quote #7903
Language is only the instrument of science, and words are but the signs of...
Quote #5475
Gratitude is the sign of noble souls.