If purpose, then, is inherent in art, so is it in Nature also. The best illustration is the case of a man being his own physician, for Nature is like that - agent and patient at once.
But the moon came slowly up in all her gentle glory, and the stars looked out, and through the small compass of the grated window, as through the narrow crevice of one good deed in a murky life of guilt, the face of Heaven shone bright and merciful. He raised his head; gazed upward at the quiet sky, which seemed to smile upon the earth in sadness, as if the night, more thoughtful than the day, looked down in sorrow on the sufferings and evil deeds of men; and felt its peace sink deep into his heart.
Every natural fact is a symbol of some spiritual fact. Every appearance in nature corresponds to some state of the mind, and that state of the mind can only be described by presenting that natural appearance as its picture.
It is not so much for its beauty that the forest makes a claim upon men's hearts, as for that subtle something, that quality of air that emanation from old trees, that so wonderfully changes and renews a weary spirit.
After you have exhausted what there is in business, politics, conviviality, and so on - have found that none of these finally satisfy, or permanently wear - what remains? Nature remains.
. . .this prayer I make, Knowing that Nature never did betray The heart that loved her; 't is her privilege, Through all the years of this our life, to lead From joy to joy: for she can so inform The mind that is within us, so impress With quietness and beauty, and so feed With lofty thoughts, that neither evil tongues, Rash judgments, nor the sneers of selfish men, Nor greetings where no kindness is, nor all The dreary intercourse of daily life, Shall e'er prevail against us, or disturb Our cheerful faith, that all which we behold Is full of blessings.
There is no supernatural, there is only nature. Nature alone exists and contains all. All is. There is the part of nature that we perceive, and the part of nature that we do not perceive. ... If you abandon these facts, beware; charlatans will light upon them, also the imbecile. There is no mean: science, or ignorance. If science does not want these facts, ignorance will take them up. You have refused to enlarge human intelligence, you augment human stupidity. When Laplace withdraws Cagliostro appears.
The animals of the world exist for their own reasons. They were not made for humans any more than black people were made for white, or women created for men.