Through practice, I learned to make the night my friend. Not moving you aren't detectable except by smell (making bears a problem...). I never met anyone in the woods who scared me, mostly I was off-trail so didn't meet others. I did meet an old man while trail hiking, he was just out for his health, having been so counseled by his doctor. Another time, I was on the Cascade Crest trail, coming up high from the East onto the actual crest, in my usual Mtn. garb: wool whipcord pants, a wool shirt, my 100 mile cowboy hat, Reichle boots and S&W 4" Model 29 on my hip. I come across a guy wearing tights, light hiking shoes, a down vest and goggles, using ski poles as hiking stick. He's come up fom the West (Seattle) side... I made him pretty nervous, I could tell, a bit of culture shock. My revolver spooked him, but then he was ten miles in with no weapon, in bear country, country inhabited by characters out of Deliverance, like me!.