In the moment when I truly understand my enemy, understand him well enough to defeat him, then in that very moment I also love him. I think it’s impossible to really understand somebody, what they want, what they believe, and not love them the way they love themselves. And then, in that very moment when I love them.... I destroy them.

In the moment when I truly understand my enemy, understand him well enough to defeat him, then in that very moment I also love him. I think it’s impossible to really understand somebody, what they want, what they believe, and not love them the way they love themselves.

All these uses a valid; all these reading of the book are "correct". For all these readers have placed themselves inside this story, not as spectators, but as participants, and so have looked at the world of Ender's Game, not with my eyes only, but also with their own.

Intellectual understanding does not always bring visceral belief.