When we camped out on Santa Cruz Island, we weren't allowed to have a campfire. We stuck some candles on a log, & everybody gathered around it. Sort of like this forum...
Mahatma Gandhi, as you know, walked barefoot most of the time, which produced an impressive set of calluses on his feet. He also ate very little, which made him rather frail and, with his odd diet, he suffered from bad breath. This made him (apologies in advance) a super calloused fragile mystic hexed by halitosis.