I really don't think life is about the I could have beens.
Life is only about the I tried to do.
I don't mind the failure but ,
I can't imagine that I'd forgive myself if I didn't try.
One day at a time this is enough. Do not look back and grieve over the past for it is gone; and do not be troubled about the future, for it has not yet come. Live in the present, and make it so beautiful it will be worth remembering.