I use the theory that I can love a thing for what it is, or hate it for what it's not. But in reality accepting what it is and deciding if and how I need that in my life is the most useful.
My BF (also sober and in recovery)and I listen to Eckhart Tolle videos on youtube in the morning during breakfast, ideas we can use as we go about our day. Some of his books are also available as free audio books online, or to purchase as audio books, nice for driving or while washing dishes etc.