When "C" = "S" = "M"

Is there a right time for settling down? Is there a right age? When do you know when to settle down? When do you know if he/she is the right one for you? When are you ready for this? Is there really a right one for you? Why do men have the control on this matter? Why do women have to worry about biological clock? Why most good women marry the last? Why for some people this happen so fast? What is the risk of settling down so fast? Why for some, it does not happen at all? Is it a choice? Is it a must? If a guy is not ready to settle down, does that mean he does not really love you? If he is not ready to settle down yet, do you hold on or do you leave the relationship? Why men think settling down and having kids are the end of their lives? And why women think that life is not complete without settling down and having kids? Does marriage still guarantee a life time commitment in most people? How do you make it work? Why do your views about settling down change? How come your views about marrige were so different and simpler when you were younger? Why men are scared of this? Why men think of this a big responsibility? Why do men use this as an excuse to make women fall for them? Why do men use the same excuse but in a different perspective to break a relationship? Are women stronger than men since they are not afraid to enter another stage of their lives? Is there really a marrying type? Is this something that you should look forward in a relationship? Is this the ultimate happiness for women? Why is this a bigger thing for women than for men?