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. Thomas Huxley
It is vain to say human beings ought to be satisfied with tranquility; they must have action; and they will make it if they cannot find it. Charlotte Bronte
Recreational development is a job not of building roads into the lovely country, but of building receptivity into the still unlovely human mind. Aldo Leopold
That's the thing about depression: A human being can survive almost anything, as long as she sees the end in sight. But depression is so insidious, and it compounds daily, that it's impossible to ever see the end. The fog is like a cage without a key. Elizabeth Wurtzel
Machines built by human beings they will function correctly if we provide them with a very specific environment. But if that environment is changed, they won't function at all. Ralph Merkle
A human being has so many skins inside, covering the depths of the heart. We know so many things, but we don't know ourselves! Why, thirty or forty skins or hides, as thick and hard as an ox's or bear's, cover the soul. Go into your own ground and learn to know yourself there. Meister Eckhart
As the new endogenous growth theory suggests, TFP growth is closely related to accumulation of the intangible capitals, such as human capital and research and development. Toshihiko Fukui
I do actually believe in love. I can't say that I'm 100 percent successful in that department, but I think it's one of the few worthwhile human experiences. It's cooler than anything I can think of right now. Trent Reznor
The fatigue produced on the muscles of the human frame does not altogether depend on the actual force employed in each effort, but partly on the frequency with which it is exerted. Charles Babbage
The potato contains vitamins and minerals that have been identified as vital to human nutrition, as well as an assortment of phytochemicals, such as carotenoids and polyphenols.
For me an object is something living. This cigarette or this box of matches contains a secret life much more intense than that of certain human beings. Joan Miro
Thence results, for science as well as for industry, the necessity of the division and association of labor. I receive and I give - such is human life. Each directs and is directed in his turn. Mikhail Bakunin