Elon Musk, CEO of Tesla and SpaceX, is once again speaking out about Bitcoin. But the richest man on earth is not yet completely convinced.

As a tech entrepreneur, Elon Musk is actually predestined to become Profit Secret enthusiast. So far, however, the Tesla founder has never clearly stated his stance on cryptocurrencies. But the tone is changing.

In a tweet, Ben Mezrich, author of „Bitcoin Billionaires“, writes, probably in view of the recent price increases, that he will never again refuse to be paid in Bitcoin. A stance Musk agrees with in a comment under Mezrich’s initial post. It gets interesting in the rest of the thread, though. There, Musk posts a comment that at least hints that the billionaire has already taken a deeper look at money in general.

What we call money is just a system that enables the division of labour, what really matters is the production of goods and the provision of services. We should look at currencies from an information-theoretical point of view. Whatever has the least error and the least latency will win.

Musk still undecided
Whether this brings Musk any closer to a bitcoin investment is questionable, however. In earlier interviews, the entrepreneur, who was also involved in the founding of the payment service provider PayPal, had expressed doubts about whether BTC could actually become the currency of the future.

The Bitcoin community has great expectations of Elon Musk. If the richest man on earth were to make a positive statement about Bitcoin, it would be a huge step towards legitimising the cryptocurrency and would probably lead to significant price movements.