Do not you see that every misfortune is misconduct; that every honour is desert; that every effort is an insolence of your own?...You carry your fortune in your own hand.

The secret of genius is to suffer no fiction to exist for us; to realize all that we know; in the high refinement of modern life,in arts, in sciences, in books, in men, to exact good faith, reality, and a purpose; and first, last, midst, and without end, to honor every truth by use.

A healthy soul stands united with the Just and the True, as the magnet arranges itself with the pole, so that he stands to all beholders like a transparent object betwixt them and the sun, and whoso journeys towards the sun, journeys towards that person. He is thus the medium of the highest influence to all who are not on the same level.

As there is a use in medicine for poisons, so the world cannot move without rogues.

It is one of the most beautiful compensations of this life that no person can sincerely try to help another without helping him or herself. Serve and you shall be served. If you love and serve people, you cannot, by any hiding or stratagem, escape the remuneration.

Meek young men grow up in libraries, believing it their duty to accept the views which Cicero, which Locke, which Bacon, have given, forgetful that Cicero, Locke, and Bacon were only young men in libraries, when they wrote these books.

With each divine impulse the mind rends the thin rinds of the visible and finite, and comes out into eternity, and inspires and expires its air. It converses with truths that have always been spoken in the world, and becomes conscious of a closer sympathy with Zeno and Arrian, than with persons in the house.