Thanks for your thoughtful responses. Anon, your answer stroke a cord. I greatly care for my partner. She (sort of) understands my job. I strongly dislike arriving back home tired. Without the strength to cook food with her, too late to walk around the park holding hands or holding a proper conversation. Let's not even get into the making love issue.Life comes back during the weekend.I know that if I had a kid, I would love him/her greatly. Plus, while my partner loves me back, she is an independent woman. Kids need you in that different way.I heard this really ugly comment from a Manager a couple of nights ago. He has a 3 year old kid. He said "After 8-ish it doesnt really matter when I get back home, my kids are already in bed".I over heard a phone talk of another one, a really nice guy, saying "Soup is hot? really? But its yummy isnt it? Mum is such a great cook, I know".It is a strange world.Another issue I was pondering about recently: I thrive on learning new stuff. I really enjoy it. Of course, I can only do it during the weekend. But if I built a family all this will go, of course. One of the senior managers I admire most intellectually, most open to new ideas or new approaches, is not married and has no kids. I wonder if there's a link there or just by chance.