Generalization is always a new influx of divinity into the mind. Hence the thrill that attends it.
There is something servile in the habit of seeking after a law which we must obey.
Nature and books belong to the eyes that see them.
Every revolution was first a thought in one man's mind.
The world makes way for the man who knows where he is going
A great part of courage is the courage of having done the thing before.