From the WikiQuotes page

the modern world has largely replaced religion, defined as the veneration of paranormal beings, with idealism, defined as the veneration of mysterious universal principles.

The artists of today produce kitsch because they’re rebelling against a fictitious power structure by supporting a real one.

[…] the replacement of religion by idealism has allowed people who are essentially religious fanatics to achieve positions of unprecedented temporal supremacy, not only without arousing the alarm of reasonable, scientifically minded writers, but in fact enlisting their enthusiastic support.

Are we really to believe that Marx, on his own, invented the idea that all men are brothers, despite living in a society dominated by a religion whose creed taught exactly that?

Progressives have created a vast set of puppet cultures which enable them to describe their monoculture as a multiculture.