People think my wife is such a tzadeikes. Their proof? She has lived with me, a known difficult person, for going on 35 years (yes; she was a child bride). I would just like to point out a couple of things. First, she is naturally nice. Yes, being nice to me is a stretch even for her, so that is amazing; but still, she has a natural inclination to be nice. I, on the other hand, obviously have no such natural inclination, but I do an amazing thing for my wife every morning (during the summer, at least). I go home for breakfast after davening and before leaving for work. That means that I am giving her the opportunity to be nice to a difficult person. Without me she wouldn't be able to exercise all that niceness in difficult circumstances. Who's the tzadik now, eh? I am glad we cleared that up. So my wife was having a nice hearty breakfast of cereal, nuts, and yogurt. Then she washed some blueberries. Problem ...
This is a paraphrase of the pasuk in t'hillim 84:7 -- "mei'chayil el chayil" -- which means "from strength to strength". In this case, it is my thoughts and ideas to those who are strong enough to be interested :)