Being antisocial in life will catch up to you. Will you be that way 20 years from now?
Discussion
Being among those old enough to be able to answer one way or the other, I can tell you not all—which isn’t to say none or even few—of us regret, or are displeased with the consequences of, decisions one might put in those terms. The cautionary note is relevant, the implied advice is beneficial, but there are also some who need to hear they are not defective or lesser for not being as blithe and gregarious as the others around them.