The liquid acts as an additional lens, narrowing the beam of light just as a telescope turns what looks to the naked eye like a smudge on the horizon into a crisp image.

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It evokes an image of central bankers huddled comfortably on the safe shoreline as they look out into the horizon and see the dangerous, unstable virtual currencies approaching.

FORBES: ECB: "Roots Of Bitcoin Can Be Found In The Austrian School Of Economics"