Do you think the bitcoin system is “evil” as paul krugman suggests? is it similar to a ponzi scheme?

Bitcoins work like a commodity with a value that fluctuates like a gold or silver. Like precious metals, or coffee and pork bellies for that matter, bitcoins are traded, and the rate of exchange rate goes up and down, so investors will buy or sell bitcoins to speculate on the variations in price.

France played a key role in the american revolutionary war (american war of independence; 1775–1783). motivated by the ideals of the new nation which were inspired by the french enlightenment, as well as its long-term rivalry with britain and so as to avenge their territorial losses during the french and indian war, france secretly began sending supplies to the americans in 1775.