A bald moderator chose to read the audience's question. He asked Mr. Soros, "Someone says," You are a currency speculator. What do you think about crypto-currencies? Bitcoin is a bubble, and do you have a situation in cryptronransgancy? "
Mr. Soros smiled at every moment of his 90-year approach and began to recognize this clear smile that the room and his face were spreading. SOURCE https://news.bitcoin.com/george-soros-bitcoin-propped-up-by-dictators/