Trade and War

If soldiers are not to cross international boundaries, goods must do so. Unless shackles can be dropped from trade, bombs will be dropped from the sky. (Emphasis in the original.)

Source:  Otto T. Mallery, "Economic Union and Enduring Peace", July 1941
Taken From:  Antiwar.com "Quotes", attributed to Fredric Bastiat
Thanks to the Anti-Dismal Blog for researching the original quotation source.