If that's true then we have a killer Batman. 'Killer' being in a good way - if that's possible - since that way he would be 'liberating' Ra's from his mission.
From that POV Batman should 'liberate' every criminal from being a criminal by killing them. Then I don't get why he refused to save that thief at ra's monastery. He could have "stop him from doing what he felt had to be done."
And from that very perspective too, Ra's is totally justified as wanting to destroy both Batman and Gotham since from his point of view, they're doing terrible things; being corrupt and defending the city that is being corrupt respectively.
Yes, Batman had to save him according to what B Begins ells us about Batman and his will of not taking human lives. And no, I don't think being Batman is a choice anymore.
it's not like he can quit any night. Just say, 'meh, I don't feel like being Batman anymore.' He's obssessed with his mission, it's not something he chose to do but a necessity that he can't avoid.
Certainly.
Because it is one of his main morals according to the movie.
Funny because Ra's himself told that same thing to Bruce.
So you're saying he should learn Ra's philosophies about compasion. By thinking the way you do, Batman is a little more Ra's at the end of the movie since he learnt Ra's morals.
Certainly.
Some other villiians kill people or steal, etc. Where is supposed to be the line where Batman can allow himself to let people die?
Under that perspective he shopuld kill every villiain since every one of them can escape (and we know that happens a lot).
Right thing or not, Batman did what he said he wouldn't do.
What we - guys - would do or not do it's irrelevant since we're not Batman.