Quote #609
To know how to suggest is the great art of teaching.
Quote #9877
It is easier to fight for one’s principles than to live up to them.
Quote #14909
We are an arrogant species, full of terrible potential, but we also have a...
Quote #5695
Silence is the virtue of fools.
Quote #17549
We often discover what will do, by finding out what will not do and...
Quote #9461
Yield not to evils, but attack all the more boldly.
Quote #20183
Experience teaches slowly and at the cost of mistakes.
Quote #15712
If we value so highly the dignity of life, how can we not also...
Quote #13347
For every romantic possiblity, no matter how robust, there exists at least one equal...
Quote #15640
We are here and it is now. Further than that, all human knowledge is...