The most common error made in matters of appearance is the belief that one should disdain the superficial and let the true beauty of one's soul shine through. If there are places on your body where this is a possibility, you are not attractive - you are leaking.

Summary

This quote suggests that disregarding the importance of physical appearance and focusing only on inner beauty is a common mistake. It argues that if one possesses qualities that make their soul shine through, but fails to maintain an attractive physical appearance, they are perceived as flawed. The quote implies that neglecting one's appearance may give the impression that they are "leaking" or lacking in some fundamental way. In essence, it highlights the significance of both inner and outer beauty, suggesting that both should be celebrated and cultivated.