That's wrong, though. Occultism didn't have the evil meaning until very recently. That's similar to how nazis have changed the public image of swastika: before them it was an Egyptian symbol of light or something of that sort. "Occult" merely means hidden from plain sight. Coincidentally, the most occult thing out there is hiding in plain sight: it's electricity.
What do the words "occult practices" mean to you? Do you consider them bad? If so, why?