Mr. Antiquity’s explanation is correct. For a decent looking guy – not a movie star, but someone already attractive – all you need are confidence and sexual risk-taking. Everything else is a plus, something to strive for in the long run, but not absolutely required to see some success. For older guys and guys who are not in the best shape, these things become more important. Why? Because they help to overcome other deficits. The more checkmarks you have in the plus column the better.
–Lee
