Lord give you the courage to change what you can and ...?

It's called the Serenity Prayer and is used quite often at AA or other 'Anonymous' meetings as a way of letting it all go and letting God or a "Higher Power" take over as you are no longer in control. God grant me the serenity

to accept the things I cannot change;

courage to change the things I can;

and wisdom to know the difference. Living one day at a time;

Enjoying one moment at a time;

Accepting hardships as the pathway to peace;

Taking, as He did, this sinful world

as it is, not as I would have it;

Trusting that He will make all things right

if I surrender to His Will;

That I may be reasonably happy in this life

and supremely happy with Him

Forever in the next.

Amen. --Reinhold Niebuhr