Darkness or Light? Philosophy in Knights of the Old Republic.

Yes, but at the same time, he won't give others more than he gives himself (in all senses... uh... property, help, time...).

I'm not Locke, so you don't need to make comments like "I'm not a creep" ;) And it's not necessary to give others more than you give yourself - for example, if you're a Jedi, taking down a couple of mercenaries isn't a problem for you, right? (a bit cynical, but the idea is clear). Not to mention that you can draw strength from this (I got this idea from Kotor 2), because compassion makes the person you're helping stronger, and it makes you stronger, because you're realizing your potential, seeing the manifestation of your power (just as Sith see their power in destruction).