Brene Brown

At one point, I didn't get out of bed for, I think, three months, and I went down to the bottom of the hill one day and I had to call somebody to get me to come back up - come pick me up because I couldn't physically walk up the hill.

Conferences are really like parties, and an A-list party is one where A-list people are in attendance. You figure out who are the really important people to invite and get them to show up as speakers or as guests. Then everybody wants to be there. If you don't know who the important people are, you shouldn't be doing a conference.