It is not quite true that there are no good letters written in America: among my own circle of correspondents there, there are ladies and gentlemen whose letters would stand a comparison with any for frankness, grace, and epistolary beauty of every kind. But I am not aware of any medium between this excellence and the boarding-school insignificance which characterizes the rest.

There is no theory of a God, of an author of Nature, of an origin of the Universe, which is not utterly repugnant to my faculties. . .

Of tobacco and its consequences, I will say nothing but that the practice is at too bad a pass to leave hope that anything that could be said in books would work a cure. If the floors of boarding-houses, and the decks of steam-boats, and the carpets of the Capitol, do not sicken the Americans into a reform; if the warnings of physicians are of no avail, what remains to be said? I dismiss the nauseous subject.

it is the worst humiliation and grievance of the suffering, that they cause suffering.

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.

His subject is the "Origin of Species," & not the origin of Organization; & it seems a needless mischief to have opened the latter speculation at all.

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.