In our town we had a real outdoorsman who would share. Used to take groups of us out into the Sierras for weeks at a time. No tents, nothing but basics and never left a trace, nothing. Packs had to be less than 15 pounds all in. Yes, we were cold when it rained, hungry a lot, but we learned to live off the land. He died at around 55 years old, skiing, seemed the whole town turned out for his funeral. Miss him to this day