re: Have you ever done anything epic and haven't told anyone?

At a field job a coworker lost his elderly dog way up a trail on a mountain while we were sampling. The dog wandered off with his other, younger dog and never came back. We walked down the mountain to see if he went back to camp but no dog. So I told him I would walk back up with him in a minute after I got more water and ate something while he headed back up to look. Finally walk all the way back up and find the guy crying because he can't find the dog. I remembered seeing the two dogs go off the trail right there by where we had been working and we went back to that point, walked into the woods and we found his dog stuck in a deep cut stream as it was getting dark and cold. The younger dog could jump back up the bank but this one couldn't. Wonderful feeling to save the dog. The guy didn't thank me or acknowledge that I saved his dog, and I never mentioned it.