Quote #6102
The most important scientific revolutions all include, as their only common feature, the dethronement...
Quote #31036
However gradual the course of history, there must always be the day, even an...
Quote #6453
If you are not a liberal at twenty, you have no heart. If you...
Quote #6401
The secret of success is constancy to purpose.
Quote #21636
One must never lose time in vainly regretting the past or in complaining against...
Quote #13020
I envy people who drink. At least they have something to blame everything on.
Quote #15910
In oneself lies the whole world and if you know how to look and...
Quote #11635
Government is like a baby. An alimentary canal with a big appetite at one...
Quote #6781
I have always felt that a politician is to be judged by the animosities...
Quote #22556
Teaching is an instinctual art, mindful of potential, craving of realizations, a pausing, seamless...