Listen to the Summary of Ben Mezrich's Bitcoin Billionaires in 20 minutes. Please note: This is a summary & not the original book.On March 16, 2013, Marina Korsokov was in Cyprus, a European island in the eastern Mediterranean. The resort town of Larnaca was thronged with tourists, and Marina was there to help build her family's life. But she was reminded of an old Russian proverb: The less you know, the more soundly you sleep...