MIND, n. A mysterious form of matter secreted by the brain. Its chief activity consists in the endeavour to ascertain its own nature, the futility of the attempt being due to the fact that it has nothing but itself to know itself with.
I thought as I rode in the cold pleasant light of Sunday morning how silent & passive nature offers, every morn, her wealth to man; she is immensely rich, he is welcome to her entire goods, which he speaks no word, only leaves over doors ajar, hall, store room, & cellar. He may do as he will: if he takes her hint & uses her goods, she speaks no word; if he blunders & starves, she says nothing.
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.
It is only now and then, in a jungle, or amidst the towering white menace of a burnt or burning Australian forest, that Nature strips the moral veils from vegetation and we apprehend its stark ferocity.
By labor and intent study (which I take to be my portion in this life), joined with the strong propensity of nature, I might perhaps leave something so written to after-times, as they should not willingly let it die.
Suicide may also be regarded as an experiment - a question which man puts to Nature, trying to force her to answer. The question is this: What change will death produce in a man's existence and in his insight into the nature of things? It is a clumsy experiment to make; for it involves the destruction of the very consciousness which puts the question and awaits the answer.