Revisiting Dunbar’s Number (and the rule of 150 relationships)

Today, it’s easier to find out what long-lost friends are doing when they post pictures of their trip to South America on Facebook than keeping up with a trusted buddy in the same town. The power of social networks to keep us close to people with whom we have weak ties can sometimes feel like…

Why you should always ask…

I get satisfaction from helping people to meet other people, and to helping them find answers (or at least ideas to help them) to the questions they’re asking. It opens up my horizons to all of the possibilities I haven’t yet considered. And yet I often hear from people I talk to that they don’t…