Mind Camp, 4 p.m.

Wi-fi, 200-plus geeks…this is a group supremely confident of their abilities to solve any problems. So not much energy is expended on averting problems, and there’s no worry at all when the inevitable problems occur.

Solving problems is a good way to meet people. For instance, the yoga session I proposed turned into a mashup of trailer park yoga, traditional yoga, Qui-Gong, and back stretching!