In order to exert influence over people, there were other things that could be used besides love. Knowledge seemed to be an equally strong force, perhaps even stronger. Whoever possessed knowledge not only had power over the changeable passions of people, but also power over their thinking, over their minds, hearts and souls.
And so even the righteous heart is besieged by the blinding light of false knowledge. Falsity is like an ocean that presses around solitary moments of truth, treatening to overwhelm or blind the seekers of knowledge, to eradicate them in an instant of self-deceiving brilliance.
Knowledge is power; it guards our souls - guard it well.