You think you're thinking, but you're not.
You're telling yourself all the answers; you're not browsing your memmory. You're telling yourself what you already think something is; you're not seeing what something really is. Basing your thinking, and answers, over the top-of-the-head knowledge could result in very, very dangerous action, by you. What you think you're thinking is really what you want to hear, wheather it's the truth, reality, or, completely untrue.
/\/\ea Culpa.