Natural desires that distract from correct consideration and the acquisition of divine sciences, so he begins to begin to do that, is also the cause of a lack of sciences, and I do not mean by sciences the deficiency of which is a defect in man except the divine sciences. Otherwise, the truth indicates that he has never lacked and that man is always increasing in knowledge. In terms of what his senses give him and the fluctuations of his conditions in himself and his thoughts, he has more knowledge, but there is no benefit from it. Suspicion, doubt, consideration, ignorance, heedlessness, forgetfulness, all of this and the like do not have knowledge of what you are in by virtue of suspicion, doubt, consideration, ignorance, heedlessness, or forgetfulness, and