Very idle is all curiosity concerning other people's estimate of us, and all fear of remaining unknown is not less so.

If your friend has displeased you, you shall not sit down to consider it, for he has already lost all memory of the passage, and has doubled his power to serve you, and, ere you can rise up again, will burden you with blessings.

The pest of society are the egotist, they are dull and bright, sacred and profane, course and fine. It is a disease that like the flu falls on all constitutions.

Courage charms us, because it indicates that a man loves an idea better than all things in the world, that he is thinking neither of his bed, nor his dinner, nor his money, but will venture all to put in act the invisible thought of his mind.

Genius detects through the fly, through the caterpillar, through the grub, through the egg, the constant individual; through countless individuals the fixed species; through many species the genus; through all genera the steadfast type; through all the kingdoms of organized life the eternal unity. Nature is a mutable cloud which is always and never the same.

For the resolute and determined, there is time and opportunity.

Although this garrulity of advising is born with us, I confess that life is rather a subject of wonder, than of didactics. So muchfate, so much irresistible dictation from temperament and unknown inspiration enter into it, that we doubt we can say anything out of our own experience whereby to help each other.