When the intellect becomes the slave of vices and passions, the supporter of lies, it becomes not only a perversion, but an illness, and we cannot see the difference between truth and falsehood, good and evil, virtue and vice.'
The more a person analyzes his inner self, the more insignificant he seems to himself. This is the first lesson of wisdom. Let us be humble, and we will become wise. Let us know our weakness, and it will give us power.