Well there must be a reason why he writes "A proven New Method for Increasing you Intelligence" on the front cover of his book.

I only wanna now wehether debriefing is necessary for IQ increasing or not.
But please, you wrote: "Yes, some sort of debriefing is necessary. Otherwise you're only daydreaming." Could you please specify?

Yes I wanna be more creative, but my main priority is IQ increasing.

What do you do, Alex? Step-by-step?