To be able to forget means sanity.

By forgetting the past and by throwing myself into other interests, I forget to worry.

When I say I'm going to forget you I know it's impossible to forget someone I once knew. What I want is to erase you from my thoughts and purge you from my memories. I'm saying it's what I wish for, not what is or could ever be.

Maybe time by time people forget about the one who they really owe to.

We Fear What We Do Not Know, and Forget What We Do Not Fear.

When you forgive someone, you agree to bury the hatchet, handle and all. When you bury the hatchet with the handle sticking up, that says that you are ready to yank the hatchet out of the ground and use it whenever the opportunity arises again. If you bury the hatchet like that, it's as if you've never forgiven them to begin with.