Although I'm unsure of the ultimate value of asking ; I wonder what does it mean in practical terms:
"The struggle is terrible, brain against sex, and sex against brain, but the worst is the struggle between heart and heart."
Brain against sex? sex against brain? heart against heart?
I think I read somewhere that your teacher can negotiate that the ultimate illness of Kamaduro be postponed till later in life if you are working hard, is this correct?