This world is a place of business. What an infinite bustle!

Hope and the future for me are not in lawns and cultivated fields, not in towns and cities, but in the impervious and quaking swamps.

This life we live is a strange dream, and I don't believe at all any account men give of it.

Nature must be viewed humanly to be viewed at all; that is, her scenes must be associated with humane affections, such as are associated with one's native place. She is most significant to a lover. A lover of Nature is preeminently a lover of man. If I have no friend, what is Nature to me? She ceases to be morally significant. . .

To be a philosopher... is to solve some of the problems of life, not only theoretically, but practically.

Rise free from care before the dawn and seek adventure. Let the noon find you by other lakes, and the night overtake thee everywhere at home. There are no larger fields than these, no worthier games than may here be played.

As the truest society approaches always nearer to solitude, so the most excellent speech finally falls into Silence. Silence is audible to all men, at all times, and in all places. She is when we hear inwardly, sound when we hear outwardly. Creation has not displaced her, but is her visible framework and foil. All sounds are her servants, and purveyors, proclaiming not only that their mistress is, but is a rare mistress, and earnestly to be sought after.