It's not so much that he can't fall in love, but he has not the weakness necessary.

“The most important and necessary human deed, for both doer and recipient, are t…”

“There are no conditions to which a man cannot become used, especially if he see…”

“My life now, my whole life, regardless of all that may happen to me, every minu…”

“My brother's death: wise, good, serious, he fell ill while still a young man, s…”