How do you deal with a boyfriend who scampered off with a hottie, was dumped by her, and now wants you to take him back? What do you say to him?

This is just one of the many awkward situations for which light-hearted but sensible advice is dispensed by Philip Galanes in his popular New York Times column, Social Q's. What would you do, really? Here's what Galanes has to say:

That old-time gent who talked about turning the other cheek was definitely on to something, especially where Botox and other injectables are concerned. Tolerating errors in others is merely good sense, prone as we are to screw-ups ourselves.

But now that you know what your beau is made of, be careful (nay, hesitant) about taking him back. Losing a boyfriend, to paraphrase Oscar Wilde, is a misfortune; losing him twice looks like carelessness.

Don't you just love that punchline?

Here are a few questions (some have been abbreviated here for reasons of space) that you may find yourself asking one day. Check out the advice offered by Galanes in each instance:

• What is the appropriate amount of time to take off from work when a pet dies?

• A good friend makes a habit of placing her cellphone on the table whenever we invite her to dinner. She answers text messages and plays games throughout our meals. I have tried to dissuade her by using humor. It hasn’t worked. She says we all have annoying traits, and real friends overlook them. How should I handle this the next time she breaks out the phone?

• A friend who was morbidly obese lost a considerable amount of weight, which greatly improved her appearance. I complimented her on her weight loss and told her how great she looked. But I was mortified when she replied that she’d lost the weight because of a terrible disease.

• A friend signs her text messages to me, “Love, Susie.” I feel as if a gun is being held to my head and guilty that I don’t return her love or her signoff. What to do? 

  Read other Social Q's columns here.