Wherewithal has come a long way, money has evolved into cryptocurrency. Moneywise, since the beginning of time humans bartered... "I'll give you this for that." Then metals came in; gold being the currency standard, which was removed in 1971, and went on into paper money. Much sooner than later, paper became plastic. Then computers, mobile, and near-field communication (NFC) devices became a form of payment. Forex of course plays a big role because whether you're shopping online or ...