Dear William, thank you for sharing your observations with regards to the discussion you mentioned at the G20 YEA Summit 2017, of which I as G20 YEA President Germany was the host. I am very sorry to hear your story. Unfortunately, I was not aware of what happened — I was not attending this session because of other duties. I will try to watch the incident in the live stream. Apparently, there is not much I can do any more but I would like to hear more from you regarding incidents like that. Maybe we should write an article together about “behaviour”? If that is of interest of you, please contact me directly. Kind regards, Carsten (G20 YEA President Germany; Chairman G20 YEA Steering Committee)