To believe your own thought, to believe that what is true for you in your private heart is true for all men that is genius.

All successful men have agreed in one thing -- they were causationists. They believed that things went not by luck, but by law; that there was not a weak or a cracked link in the chain that joins the first and last of things.

It is noticed, that the consideration of the great periods and spaces of astronomy induces a dignity of mind, and an indifferenceto death.

Life is a search after power; and this is an element with which the world is so saturated,-there is no chink or crevice in which it is not lodged,-that no honest seeking goes unrewarded.

Manners aim to facilitate life, to get rid of impediments, and bring the man pure to energize. They aid our dealing and conversation, as a railway aids travelling, by getting rid of all avoidable obstructions of the road, and leaving nothing to be conquered but pure space.

Genius appeals to the future.

We may like well to know what is Plato’s and what is Montesquieu’s or Goethe’s part, and what thought was always dear to the writer himself; but the worth of the sentences consists in their radiancy and equal aptitude to all intelligence. They fit all our facts like a charm. We respect ourselves the more that we know them.