I'm not sure a lifelong bachelor can help, but at the age of 58 and of normal orientation--just never ran into the right woman--I've been able to observe that married men give up as much as they gain. Autonomy, for one thing. For instance, I can smoke whenever and wherever I wish. But there are also a lot of things I've had to do without, and most of the gents here will be able to offer their insights on that.