As there are dim-sighted people who live in a sort of perpetual twilight, so there are some who, having neither much clearness of head nor a very elevated tone of morality, are perpetually haunted by suspicions of everybody and everything.

When any person of really eminent virtue becomes the object of envy, the clamor and abuse by which he is assailed is but the sign and accompaniment of his success in doing service to the public. And if he is a truly wise man, he will take no more notice of it than the moon does of the howling of the dogs. Her only answer to them is to shine on.

Not in books only, nor yet in oral discourse, but often also in words there are boundless stores of moral and historic truth, and no less of passion and imagination laid up, from which lessons of infinite worth may be derived.

It may be worth noticing as a curious circumstance, when persons past forty before they were at all acquainted form together a very close intimacy of friendship. For grafts of old wood to take, there must be a wonderful congeniality between the trees.

Christianity, contrasted with the Jewish system of emblems, is truth in the sense of reality, as substance is opposed to shadows, and, contrasted with heathen mythology, is truth as opposed to falsehood.

Misgive that you may not mistake.

As an exercise of the reasoning faculties, pure mathematics is an admirable exercise, because it consists of reasoning alone and does not encumber the student with any exercise of judgment.