I confess that I have hitherto indulged very little in philanthropic enterprises.... While my townsmen and women are devoted in somany ways to the good of their fellows, I trust that one at least may be spared to other and less humane pursuits. You must have a genius for charity as well as for anything else. As for Doing-good, that is one of the professions which are full.

Let go of the past and go for the future.

Let every man make known what kind of government would command his respect, and that will be one step toward obtaining it.

When our life ceases to be inward and private, conversation degenerates into mere gossip.

I am very little of a traveler.

Linnæus, setting out for Lapland, surveys his "comb" and "spare shirt," "leathern breeches" and "gauze cap to keep off gnats," with as much complacency as Bonaparte a park of artillery for the Russian campaign. The quiet bravery of the man is admirable.

We need the tonic of wildness...At the same time that we are earnest to explore and learn all things, we require that all things be mysterious and unexplorable, that land and sea be indefinitely wild, unsurveyed and unfathomed by us because unfathomable. We can never have enough of nature.