At 1:54 PM 6/15/95, [EMAIL PROTECTED] wrote: >Example of a necessarily true claim about capitalism, and its >(necessarily?) mathematical underpinnings: the "Fundamental Marxian >theorem" shows that the rate of profit (or interest) is positive if >and only if the rate of exploitation is positive. The proof involves >use of the Frobenius theorem of matrix algebra. So if it's "true" and proveable, then why isn't the mainstream convinced? Doug -- Doug Henwood [[EMAIL PROTECTED]] Left Business Observer 250 W 85 St New York NY 10024-3217 USA +1-212-874-4020 voice +1-212-874-3137 fax