This prayer was composed by theologian Reinhold Neibuhr (1892-1971) in the early 1940s.

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; 
So that I may be reasonably happy in this life 
And supremely happy with Him 
Forever and ever in the next. 
Amen.