A thing that nobody believes cannot be proved too often.

Democracy substitutes election by the incompetent many for appointment by the corrupt few.

Money is indeed the most important thing in the world; and all sound and successful personal and national morality should have this fact for its basis.

The test to which all methods of treatment are finally brought is whether they are lucrative to doctors or not.

What really flatters a man is that you think him worth flattering.

Science can never solve one problem without raising ten more problems.

All classes in proportion to their lack of travel and familiarity with foreign literature are bellicose, prejudiced against foreigners, fond of fighting as a cruel sport - in short, dog-like in their notions of foreign policy.