The person you tell that might not agree with your assessment, and in fact feel even more insulted. Also, I am not sure if everybody can reach the same level of

The person you tell that might not agree with your assessment, and in fact feel even more insulted. Also, I am not sure if everybody can reach the same level of competence. Not saying it is impossible, just that I don't know what is the current state scientific knowledge with respect to that. Certainly, for example with men and women, there would be physical tasks were women can not reach the level of men.