The euro is a hybrid of a fixed exchange-rate regime, like the 1980s ERM or the 1930s gold standard, and a state currency.

Our goal is to set the gold standard when it comes to compliance.

National Parks are the gold standard for conservation.

I am the gold standard for liberal bile!

Paul Ryan is the gold standard for conservatism.

The dollar used to be a gold standard currency. And the dollar is really good in the last century, I mean in the 19th century.