Australia central bank governor says bitcoin fascination is 'speculative mania'
https://www.reuters.com/article/us-australia-rba-bitcoin/australia-central-bank-governor-says-bitcoin-fascination-is-speculative-mania-idUSKBN1E62XT
The fascination with virtual currencies feels more like a "speculative mania", the head of Australia's central bank said on Wednesday, just days after the launch of the world's first bitcoin futures.