Science is a first-rate piece of furniture for a man's upper chamber if he has common sense on the ground floor.
One of the sublimest things in the world is plain truth.
A fool flatters himself a wise man flatters the fool.
Enthusiasm is the genius of sincerity and truth accomplishes no victories...
There is nothing so agonizing to the fine skin of vanity as the application...
The truth was much more beautiful.
Don't call the world dirty because you forgot to clean your glasses.
If you tell the truth, you don’t have to remember anything.