Liberal true believers

On My Honor writes:

It's always interested me that so-called liberals who reject traditional morality seem to create a new pseudo-religious orthodoxy, such as pacifism or political correctness or environmentalism, which becomes intolerant of those who don't agree. Hence the term "global warming deniers," harking back to "Holocaust deniers," and the frequent parallels between mankind's effect on the environment to original sin. Some go so far as to claim that we ought to become extinct for the good of the planet.

PREVIOUSLY on the subject of liberals replacing irrational old religions with just as irrational religions or spiritualities:
•Democrats twice as likely to think they have seen a ghost
•Obama campaign is a "transcendent" "religious" movement
•Atheism is a belief shared by Pol Pot, Stalin, Mao, and Democrats
•Obama supporters tell of spiritual conversion
•Obama's church and its Black Liberation Theology
•Toy guns at Yale: Political correctness as a primitive religion