"I never thought of myself as a business person or an entrepreneur. I just initially thought of myself as an editor and wanted to have a magazine to campaign against the Vietnamese War," said Richard Branson, on a Freakanomics Radio interview recently.

"It's an expert in front of a whiteboard, schoolroom style," explained Maureen Hoch, editor of Harvard Business Review's HBR.org, about their successful forays into Facebook Live, at a summit this week in Berlin. (The quotes come from an article on FIPP.)

"What makes a great corporate page on LinkedIn?" So begins Mark Ragan, CEO of SIPA member Ragan Communications, in an excellent  archived video on their site.