It recognizes no morality but a sham morality meant for deceit, no honor even among thieves and of a thievish sort, no force but physical force, no intellectual power but cunning, no disgrace but failure, no crime but stupidity.
Intellectual tasting of life will not supersede muscular activity. If a man should consider the nicety of the passage of a piece of bread down his throat, he would starve.
To be infatuated with the power of one's own intellect is an accident which seldom happens but to those who are remarkable for the want of intellectual power. Whenever Nature leaves a hole in a person's mind, she generally plasters it over with a thick coat of self-conceit.
The more modest its intellectual ballast, the more exclusively it takes into consideration the emotions of the masses, the more effective [propaganda] will be.
For such is man: a Theological Dogma might be refuted to him a thousand times - provided however, that he had need of it, he would again and again accept it as true. Belief is always most desired, most pressingly needed where there is a lack of will. Fanaticism is the sole "volitional strength" to which the weak and irresolute can be excited, as a sort of hypnotising of the entire sensory-intellectual system.
I am afraid that you have been listening to the conversation of someone older than yourself. That is always a dangerous thing to do, and if you allow it to degenerate into a habit, you will find it absolutely fatal to any intellectual development.
The elimination of the will altogether and the switching off of the emotions all and sundry, is tantamount to the elimination of reason: intellectual castration.