Scripture tells us in Phil. 4 to think on whatever is true. False memories and New Age practices are not true. It is God who defines what is true.
Satan is the father of lies. No Christian has the right to be involved in such demonic things.
Joh 8:44 You are of your father the devil, and your will is to do your father's desires. He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he lies, he speaks out of his own character, for he is a liar and the father of lies.