Quote #1028
For four-fifths of our history, our planet was populated by pond scum.
Quote #2645
Life would be tolerable but for its amusements.
Quote #12682
From each according to their ability, to each according to their need.
Quote #13258
Not everything that is faced can be changed, but nothing can be changed until...
Quote #27956
The most important scientific revolutions all include, as their only common feature, the dethronement...
Quote #14764
A book may be compared to your neighbor; if it be good, it cannot...
Quote #31718
Where the soul is full of peace and joy, outward surrounding and circumstances are...
Quote #8224
So many of our dreams at first seem impossible, then they seem improbable, and...
Quote #2866
As far as the laws of mathematics refer to reality, they are not certain;...
Quote #1792
A poet more than thirty years old is simply an overgrown child.