. . . by remembering our shared mind
The Ego hates and therefore we cannot hate the Ego. As we forgive Jesus we must also forgive Ego and if we fully can, it re-integrates into the Mind/Heart of Love.
I can forgive almost anything, except torturing and killing animals. I hate it from the core of my heart. ACIM doesn't make that any better, even when it tells us that we are not the body. Yes, we are also the body. Not only, but also. And nobody has any right to kill and torture and make any animal miserable. There I am absolutely not with ACIM, but with Buddhism.