All this visible world is but an imperceptible point in the ample bosom of nature.
We see neither justice nor injustice which does not change its nature with change in climate. Three degrees of latitude reverse all jurisprudence; a meridian decides the truth.
Thinking too little about things or thinking too much both make us obstinate and fanatical.
All human evil comes from a single cause, man's inability to sit still in a room.
To scorn philosophy is truly to philosophize.
When we read too fast or too slowly, we understand nothing.