"If a man cannot do brain work without stimulants of any kind, he had better turn to hand work it is an indication on Nature's part that she did not mean him to be a head worker."
"Green is the prime color of the world, and that from which its loveliness arises."
Pedro Calderon de la Barca on Nature"And the day came when the risk to remain tight in a bud was more painful than the risk it took to blossom."
Anais Nin on Nature"Look deep into nature, and then you will understand everything better."
Albert Einstein on Nature"I thank you God for this most amazing day, for the leaping greenly spirits of trees, and for the blue dream of sky and for everything which is natural, which is infinite, which is yes."
e. e. cummings on Nature"All my life I have tried to pluck a thistle and plant a flower wherever the flower would grow in thought and mind."
Abraham Lincoln on Nature"In science, as in art, and, as I believe, in every other sphere of human activity, there may be wisdom in a multitude of counsellors, but it is only in one or two of them."
"Science is simply common sense at its best, that is, rigidly accurate in observation, and merciless to fallacy in logic."
"The best men of the best epochs are simply those who make the fewest blunders and commit the fewest sins."
"My business is to teach my aspirations to confirm themselves to fact, not to try and make facts harmonize with my aspirations."
"It is because the body is a machine that education is possible. Education is the formation of habits, a superinducing of an artificial organization upon the natural organization of the body."