Question on Y! Answers:
Do you ever love to hate? can hate ever be an expression of love?
My Answer:
Hate and Love effect our body in different ways. Hate creates blocks in our energy system, eventually "chocking" good energy. The satisfaction from hating is self-destructive and temporary. True love dissolves blockages and makes one feel genuinely good.
Love > Hate
Reference: http://www.azsahajayoga.org/meditation.html