Hard utopianism. During the 20th century, socialism and communism tried to effect versions of their Perfect Man in the Perfect Society. But as Pascal had written, "Man is neither angel nor brute, and the misfortune is that he who would act the angel acts the brute." In abstract theory was born the Gulag. One of conservatism's most noble enterprises from its beginning was its informed anti-communism.
Soft utopianism. Both hard and soft utopianism ignore flawed human nature. Soft utopianism believes in benevolent illusions, most abstractly stated in the proposition that all goals are reconcilable, as in such dreams as the Family of Man, World Peace, multiculturalism, pacifism and Wilsonian global democracy. To all of these the Conservative Mind objects.