forget about it

My belief is that what happens in the past should stay in the past.
there is no point in living in the past because life is so limited.
why waste the limited time that we DO have staying concerned about what could have happened, when in reality we could actually be limiting the time that we have by doing so.
im gonna stick to that belief as much as it may seem unreasonable at times.
Im not saying hide your feeling about the past, im saying forget about them.