Love does not analyze its object.

I have no doubt that they lived pretty much the same sort of life in the Homeric age, for men have always thought more of eating than of fighting; then, as now, their minds ran chiefly on the "hot bread and sweet cakes;" and the fur and lumber trade is an old story to Asia and Europe.

The process of discovery is very simple. An unwearied and systematic application of known laws to nature, causes the unknown to reveal themselves. Almost any mode of observation will be successful at last, for what is most wanted is method.

How vain it is to sit down to write when you have not stood up to live.

When it's time to die, let us not discover that we have never lived.

I should consider it a greater success to interest one wise and earnest soul, than a million unwise and frivolous.

Talk about slavery! It is not the peculiar institution of the South. It exists wherever men are bought and sold, wherever a man allows himself to be made a mere thing or a tool, and surrenders his inalienable rights of reason and conscience. Indeed, this slavery is more complete than that which enslaves the body alone.