Everybody has got something that they "know" is true, meaning that they expect it to be true even if they themselves don't believe it. The usual practice is for this to be concealed under a smokescreen of obfuscating rhetoric, and the same thing that generated the smoke will respond with fire to any attempt to strip away the cover.
That's what I meant.
OK, but since you used it a couple times and bolded the word religion, that’s why I thought you were talking about religion, my mistake.
You don’t think people can change their core?