I demonstrated the characteristics of experimental fever. It appears after an incubation period which is never less than five days. It follows the same pattern as natural fever in man, but is of shorter duration and less pronounced.
Charles Jules Henry NicoleQuotes currently Trending
The materialist doctrine that men are products of circumstances and upbringing, and that, therefore, changed men are products of other circumstances and changed upbringing, forgets that it is men that change circumstances and that the educator himself needs educating. Hence, this doctrine necessarily arrives at dividing society into two parts, of which one is superior to society (in Robert Owen, for example). The coincidence of the changing of circumstances and of human activity can be...
Karl Marx