【明報專訊】Many people who has been through middle-age told me it is more a sudden realisation than gradual approach to maturity. You wake up one day and notice that kids still roll around on the sandy beaches, college students still talk about dreams, youngsters still have their insatiable (無法滿足的) wanderlust (旅行癖), but you are no longer part of them. And adding to this realisation is a tiny voice urging you to settle with a family - something you call "unimaginable" not long ago. In the past, that's when you succumb to your mom's "friendly introductory dinners" with some decent off-springs of her old friends. Nowadays, you consult the all-mighty Internet and apps for an ideal partner.