A．Competition in business.
B．Government grants.
C．A type of economic policy,
D．International transportation practices.

A．American industrialists.
B．French economists.
C．International leaders.
D．Civil War veterans.

A．The rights of private business owners should be protected.
B．The government shouldn' t interfere in private business.
C．Politicians should support industrial growth.
D．Competition among companies should be restricted.