I’m quite certain you have heard of the New Age movement. Though its popularity seems to have crested and begun to wane some time ago, it continues to wield a good bit of influence. But I wonder if you’ve heard of another similarly-named but quite different movement called New Thought. Unlike New Age which originated within Eastern religions, New Thought originated within a Christian (or Christianesque, at least) context. This means it has a guise of Christianity and uses many of the same words and concepts. It can therefore disguise itself within churches and movements while maintaining a veneer of Christianity. It’s a clever deception.