Passion, though a bad regulator, is a powerful spring.

The pulpit and the press have many commonplaces denouncing the thirst for wealth, but if men should take these moralists at their word, and leave off aiming to be rich, the moralists would rush to rekindle at all hazards this love of power in the people, lest civilization should be undone.

Friendship is an order of nobility; from its revelations we come more worthily into nature.

What is a weed? A plant whose virtues have never been discovered.

The South-wind brings Life, sunshine and desire, And on every mount and meadow Breathes aromatic fire; But over the dead he has no power, The lost, the lost, he cannot restore; And, looking over the hills, I mourn The darling who shall not return.

Difficulties exist to be surmounted.

I look on trade and every mechanical craft as education also. But let me discriminate what is precious herein. There is in each ofthese works an act of invention, an intellectual step, or short series of steps taken; that act or step is the spiritual act; all the rest is mere repetition of the same a thousand times.