Care for a Poop Sandwich?

We should be thinking on good things: Finally, brothers and sisters, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable—if anything is excellent or praiseworthy—think about such things...Philippians 4:8 Is it Ok if there is just a little bit of nasty stuff in the things we put into our hearts, minds, and souls? It is like have an excellent sandwich, with just a tiny bit of poop in ot.