Other men are lenses through which we read our own minds. Each man seeks those of different quality from his own, and such as are good of their kind; that is, he seeks other men, and the rest.

The greatest genius is the most indebted person.

It is the dissenter, the theorist, the aspirant, who is quitting this ancient domain to embark on seas of adventure, who engages our interest. Omitting then for the present all notice of the stationary class, we shall find that the movement party divides itself into two classes, the actors, and the students.

We don't grow old. When we cease to grow, we become old.

Give all to love: Obey thy heart; Friends, kindred, days, Estate, good fame, Plans, credit, and the Muse,- Nothing refuse.

Explore, and explore, and explore. Be neither chided nor flattered out of your position of perpetual inquiry. Neither dogmatise yourself, nor accept another's dogmatism. Why should you renounce your right to traverse the star-lit deserts of truth, for the premature comforts of an acre, house, and barn? Truth also has its roof, and bed, and board. Make yourself necessary to the world, and mankind will give you bread, and if not store of it, yet such as shall not take away your property in all men's possessions, in all men's affections, in art, in nature, and in hope.

Every really able man, in whatever direction he works - a man of large affairs, an inventor, a statesman, an orator, a poet, a painter - if you talk sincerely with him, considers his work, however much admired, as far short of what it should be. What is this Better, this flying Ideal, but the perpetual promise of his Creator?