(no subject)

After reading something in Lumos...it made me think. Is it possible that, there's some sort of thing that's an equivalent to a horcrux...but for the light side? I mean, horcruxes are to split the soul and are done on purpose...but would it be possible to split the soul on accident? For light or dark, even. A crude example would be...Harry's love for Ginny. Some would argue that to love someone is to give them a piece of your soul. Voldemort's soul in the form of the diary began pouring a little bit of its "soul" back into Ginny. That's no accident. JKR wouldn't have used that word. If Harry's love for Ginny creates a similar effect...what would that do...? Would it be possible? Am I grasping at stupidly short straws?

And has anyone else out there thought that maybe 'the other' in "Neither can live while the other survives..." isn't...one of them, but...something else...? Blah. Must sleep.