Quote #29524
The great secret that all old people share is that you really haven’t changed...
Quote #24624
There are times when I think that the ideal library is composed solely of...
Quote #14716
To write simply is as difficult as to be good.
Quote #19784
One’s mind, once stretched by a new idea, never regains its original dimensions.
Quote #30992
There is nothing hidden between Heaven and Earth.
Quote #33961
Knowing is not enough we must apply. Willing is not enough we must do.
Quote #9852
As a scientist, I am not sure anymore that life can be reduced to...
Quote #17448
A journey of a thousand miles begins with a single step.
Quote #12229
A really great man has always an idea of something greater than himself.
Quote #19556
A good deed never goes unpunished.