Generous people are everywhere, even in places where you don't seem to be looking for them.
I was recently reminded of this fact (several times over in fact) when my radiator hoses exploded on my way home from a book
Hikers that spend any time on long distance trails know the phenomenon of “trail angels” well. They are people that seemingly show up from nowhere to lend a hand at a critical juncture. My life has been enriched by them