https://www.cnbc.com/2017/09/22/bitcoin-jpmorgans-jamie-dimon-lays-into-bitcoin-again.html

JPMorgan Chief Executive Jamie Dimon has laid into bitcoin and digital currencies once again, labeling it a "novelty" that is likely to end badly.

"Right now these crypto things are kind of a novelty. People think they're kind of neat. But the bigger they get, the more governments are going to close them down," Dimon said during an interview with CNBC-TV18 in New Delhi, India, on Friday.