“The lover of nature is he whose inward and outward senses are still truly adjusted to each other; who has retained the spirit of infancy even into the era of manhood. His intercourse with heaven and earth, becomes part of his daily food. In the presence of nature, a wild delight runs through the man, in spite of real sorrows...”

“He is not the soul of Nature, nor any part of Nature. He inhabits eternity: He dwells in a high and holy place: heaven is His throne, not his vehicle, earth is his footstool, not his vesture. One day he will dismantle both and make a new heaven and earth. He is not to be identified even with the 'divine spark' in man. He is 'God and not man.”

“It was the secrets of heaven and earth that I desired to learn; and whether it was the outward substance of things or the inner spirit of nature and the mysterious soul of man that occupied me, still my inquiries were directed to the metaphysical, or in its highest sense, the physical secrets of the world.”

“The state of civil society, which necessarily generates this aristocracy, is a state of nature; and much more truly so than a savage and incoherent mode of life. For man is by nature reasonable; and he is never perfectly in his natural state, but when he is placed where reason may be best cultivated, and most predominates. Art is man’s nature. We are as much, at least, in a state of nature in formed manhood, as in immature and helpless infancy.”

“Each man has his own sorrows not known to others;Real man handles problems and make it seemed easy,So others will see things trouble-free, but in fact it’s truly heavy.”

“No very black melencholy can come to he who lives in the midst of nature and has his senses still.....”