Remorse for what is done is useless.

Learning is by nature, curiosity.

Money, it has been said, is the cause of good things to a good man, of evil things to a bad man.

How then, is it natural that the mind of man, being so small as contained in such narrow spaces as a brain or a heart, should have room for all the vastness of sky and Universe?

Remorse for what is done is useless.

Households, cities, countries and nations have enjoyed great happiness, when a single individual has taken heed of the Good and Beautiful. Such men not only liberate themselves; they fill those they meet with a free mind.

I know that God exists. I know that I have never invented anything. I have been a medium by which these things were given to the culture as fast as the culture could earn them. I give all the credit to God.