Does Hating and Condemning the Beast Help?

i asked sam, does hating and condemning the beast mute or lessen its anger? Does it spare those who are harmed? And this was important for him, cause he got it that hating himself for his anger didn't improve things. He said, you know, if i forgive it, it'll get worse. forgiving's impossible for me. There's an ugly, violent beast in me. I hate it. It makes me hate myself.