A medical friend of mine has been working here (video)
"Do unto others..." The Christians loved - and touched - this guy. Love that goes around - it doesn't matter whether it comes back around or not but, in some ways, it's more wonderful when it doesn't. We Christians are taught to give of ourselves, and not to take, as a way of life. The capacity to be reflectors of divine grace: that is the "life in abundance" which was promised.
My friend does quite a bit of that, via SIM.