What was the goal of the ideal gentleman or woman, according to Castiglione?

To be a well$-$rounded, accomplished, attractive, educated, brave, loyal, and cultured man or woman.

To be pious, humble, virtuous, and obedient to God at all times.

To be better at learning and books than warfare and athletics, because cultivating the mind was more important than cultivating the body.

To be true to themselves first and foremost, and never pretend to be anyone other than who they really were.