Therefore, after intellectually evaluating your problems through common sense and drawing on what psychiatry has taught us, if you still cannot emotionally release yourself from unwarranted guilt, and put your theories into action, then you should learn to make your guilt work for you. You should act upon your natural instincts, and then, if you cannot perform without feeling guilty, revel in your guilt. This may sound like a contradiction in terms, but if you will think about it, guilt can often add a fillip to the senses. Adults would do well to take a lesson from children: children often take great delight in doing something they know they are not supposed to.

-- Howard Stanton Levey, The Satanic Bible

(hopefully unnecessary disclaimer: I am in no way a Satanist)