The habit of dwelling on the past, has a narrowing as well as a debilitating influence. Behind us, there is a small, - an almost insignificant measure of time; before us, there is an eternity. It is the natural tendency of the mind to magnify the one, and to diminish the other.

We are not responsible for our feelings, as we are for our principles and actions. ... Our care, then, should be to look to our principles, and to avoid all anxiety about our emotions. Their nature can never be wrong where our course of action is right, and for their degree we are not responsible.

It is my deliberate opinion that the one essential requisite of human welfare in all ways is scientific knowledge of human nature.

But is it not the fact that religion emanates from the nature, from the moral state of the individual? Is it not therefore true that unless the nature be completely exercised, the moral state harmonized, the religion cannot be healthy?

All people interested in their work are liable to overrate their vocation. There may be makers of dolls' eyes who wonder how society would go on without them.

. . . is it to be understood that the principles of the Declaration of Independence bear no relation to half of the human race?

[On being deaf:] We can never get beyond the necessity of keeping in full view the worst and the best that can be made of our lot. The worst is, either to sink under the trial, or to be made callous by it. The best is, to be as wise as is possible under a great disability, and as happy as is possible under a great privation.