“He meditated on the use to which he should put all the energy of youth which comes to a man only once in life. Should he devote this power, which is not the strength of intellect or heart or education, but an urge which once spent can never return, the power given to a man once only to make himself, or even – so it seems to him at the time – the universe into anything he wishes: should he devote it to art, to science, to love, or to practical activities? True, there are people who never have this urge: at the outset of life they place their necks under the first yoke that offers itself, and soberly toil away in it to the end of their days.”

“Ultimately, the only power to which man should aspire is that which he exercises over himself.”

“There is a time in every man's education when he arrives at the conviction that envy is ignorance; that imitation is suicide; that he must take himself for better, for worse, as his portion; that though the wide universe is full of good, no kernel of nourishing corn can come to him but through his toil bestowed on that plot of ground which is given to him to till. The power which resides in him is new in nature, and none but he knows what that is which he can do, nor does he know until he has tried.”

“It is a secret which every intellectual man quickly learns, that, beyond the energy of his possessed and conscious intellect, he is capable of a new energy (as of an intellect doubled on itself), by abandonment to the nature of things; that, beside his privacy of power as an individual man, there is a great public power, on which he can draw, by unlocking, at all risks, his human doors, and suffering the ethereal tides to roll and circulate through him: then is he caught up into the life of the Universe, his speech is thunder, his thought is law, and his words are universally intelligible as the plants and animals.”

“Life is not interested in good and evil. Don Quixote was constantly choosing between good and evil, but then he was choosing in his dream state. He was mad. He entered reality only when he was so busy trying to cope with people that he had no time to distinguish between good and evil. Since people exist only in life, they must devote their time simply to being alive. Life is motion, and motion is concerned with what makes man move—which is ambition, power, pleasure. What time a man can devote to morality, he must take by force from the motion of which he is a part. He is compelled to make choices between good and evil sooner or later, because moral conscience demands that from him in order that he can live with himself tomorrow. His moral conscience is the curse he had to accept from the gods in order to gain from them the right to dream.”

“No man should leave in the universe anything of which he is afraid.”