Today, CNBC host Ran NeuNer tweeted: "I want to make money quickly? Here are my explanations: 1. Find what people are passionate about; 2. Be a singer; 3. Create a tone that criticizes the industry; 4. Invited to the conference, each fee is 50,000 US dollars; 5. Invest in Bitcoin." In this tweet, Ran NeuNer attached a famous bitcoin critic, "Dr. Doom" Nouriel Roubini to participate in a blockchain-related conference. photo.