Since this happened I've had the chance to get close (stumble) on quite a few bears, but nothing has been as amusing as this...
I was about 12 years old, sitting with two of my best buddies, three across the base of an old white pine. We were in a depression at its base with the actual ground level at about shoulder height. As we were discussing whatever 12yo boys will, my friend on my right side screams BEAR, turns white, and runs! I don't rightly recall if that was the correct order of events, but needless to say we ( the two remaining) turned our heads just enough to make out a huge black head panting just inches from our faces. Mind numbing panic ensues, and in the scramble to be anywhere but there, I catch glimpses of the "bear" running after my friends and myself, kinda like he's not sure who to go after. Around this time, someone, I'm not sure who , realizes that it's just a big goofy newfoundland! and quite a nice one at that. Like all newfies, the only thing he was dangerous to was a bowl of icecream. The only damage done was from running headlong into a whole mess of pricker bushes.
THat reminds me, I should go call those guys