Quote #9781
I do not know everything; still many things I understand.
Quote #20111
Give the world the best you have and you may get hurt. Give the...
Quote #5674
Philosophers say a great deal about what is absolutely necessary for science, and it...
Quote #17219
Forty is the old age of youth fifty is the youth of old age.
Quote #18319
Nothing worth knowing can be understood with the mind.
Quote #31449
It is easy to be tolerant of the principles of other people if you...
Quote #21127
And so, my fellow Americans, ask not what your country can do for you...
Quote #15608
My son, observe the postage stamp! Its usefulness depends upon its ability to stick...
Quote #15398
He who has not a good memory should never take upon himself the trade...
Quote #29016
Tell me, and I’ll forget. Show me, and I’ll remember. Involve me, and I’ll...