I'm not sure what you've stumbled onto here! If you think about it, hate also explains every type of behavior. Don't believe me? Name any behavior and I'll explain it for you.
When I flush the toilet: I hate my poop, I hate the silence, I hate the smell --
When I eat doritos: I hate the chip, I hate being hungry, I hate triangle shaped food --
When I take time to comment on this stuff: I hate using my time productively, I hate talking to rational people, I hate reading posts the make sense.
etc.
Funnily, all of my actions can be explained by means of love using the same examples.
Oh, I've said too much again, haven't I?
There is no discrimination. Discrimination applies to people not inanimate objects.
Players get equal opportunity to play black or white
finally a voice of reason.
leziate reminds us that there is not just one chess game left in this world, but rather, as many as needed...and opponents can alternate sides.
harmony in 3d, if you ask me.