Hatred Spell

Hating a person can really forget all the good things that they have done before, or my heart auto ignore it so that i will feel hating them is a right thing to do? The day a person that i unlike called me, The person asked me how i want to celebrate my birthday, the sincere heart that person make this move its really touched my heart, no matter how u hate a person they must have done something right, when we hate we are under the spell, once u stop hating, u have break the spell, u are free eventually.