Quote #21429
We could never learn to be brave and patient, if there were only joy...
Quote #22058
Each problem that I solved became a rule, which served afterwards to solve other...
Quote #5252
All changes, even the most longed for, have their melancholy; for what we leave...
Quote #32132
Commitment means that it is possible for a man to yield the nerve center...
Quote #8548
He that plants trees loves others beside himself.
Quote #10822
I call upon the scientific community in our country, those who gave us nuclear...
Quote #13001
Humor the sons of the poor, for they give science its splendor.
Quote #5378
Grief and tragedy and hatred are only for a time. Goodness, remembrance and love...
Quote #29957
For men become civilized, not in proportion to their willingness to believe, but in...
Quote #32955
Memory feeds a culture, nourishes hope and makes a human, human.