He could explains life, but not his own. He wanted to save lives of others, but he failed and even worse, with cost of another's and his own. He proved the truth like this: it's not the "it" that you want, it's the fantasy of "it" that you want.
I WATCHED IT B4, maybe a long time ago!! cause i remembered the girl`s hair, from the bottom , trun from red to black, yet I can`t tye Chinese!!!! Fxxk!!!!!