3 ms·
humans have time. that is a form of capital. humans have needs. there is no shortage of customers. before currencies, there is trade. who is the customer in
by adrianscott 14y ago
humans have time. that is a form of capital.
humans have needs.
there is no shortage of customers.
before currencies, there is trade. who is the customer in a trade before currency? it's an exchange, not a purchase by a customer from a seller.