“But young men have not only this frivolous ambition of being thought masters of execution, inciting them on the one hand, but also their natural sloth tempting them on the other. They are terrified at the prospect before them, of the toil required to attain exactness. The impetuosity of youth is disgusted at the slow approaches of a regular siege, and desires, from mere impatience of labour, to take the citadel by storm. They wish to find some shorter path to excellence, and hope to obtain the reward of eminence by other means, than those which the indispensable rules of art have prescribed.”

“They strive to attain their wishes by every available means, instructing and compelling themselves to dishonest and difficult acts. And when their labour is without reward, it is the fruitless disgrace that tortures them - they are not grieved to have desired evil things but to have desired in vain. Then remorse for what they began lays hold of them, and the fear of beginning again, and thence creeps in the agitation of mind which can find no relief - because neither can they rule nor can they obey their desires. And then comes the hesitancy of a life failing to clear a way for itself, and the dull wasting of a soul lying torpid amidst forsaken hopes.”

“Let some holy ambition invade our souls, so that, dissatisfied with mediocrity, we shall eagerly desire the highest things and shall toil with all our strength to obtain them, since we may if we wish.”

“Military life in general depraves men. It places them in conditions of complete idleness, that is, absence of all rational and useful work; frees them from their common human duties, which it replaces by merely conventional duties to the honor of the regiment, the uniform, the flag; and while giving them on the one hand absolute power over other men, also puts them into conditions of servile obedience to those of higher ranks than themselves.”

“Only by taking infinitesimally small units for observation (the differential of history, that is, the individual tendencies of men) and attaining to the art of integrating them (that is, finding the sum of these infinitesimals) can we hope to arrive at the laws of history.”

“When we see that almost everything men devote their lives to attain, sparing no effort and encountering a thousand toils and dangers in the process, has, in the end, no further object than to raise themselves in the estimation of others; when we see that not only offices, titles, decorations, but also wealth, nay, even knowledge[1] and art, are striven for only to obtain, as the ultimate goal of all effort, greater respect from one's fellowmen,—is not this a lamentable proof of the extent to which human folly can go?”