The truth is you just never know, its a harsh yet very real reality.
People change, people make mistakes and alot of times you dont know someone as well as you like to think you do.
You can
minimize the chances by
really getting to know someone
in and out before marrying them however. Alot of times there are signs, signs that men ignore because them titties sitting right. And signs women ignore because he got bread and lay's it down in the bed room. Most time we know, in our head "I shouldn't be messing with this person" then 3 years in we are fed up.
Honestly
alot of it boils down to some sort of sexual reason when it comes to illegitimate and legit reasons for divorce. Sex doesn't keep a marriage together, not long term. So marrying someone because they look good or they are good in the bedroom is mistake number one.
men be out here straight up cheating, women are sitting around bitter talking about the "spice" is gone.
If you love someone, your both gonna put up with alot from each other. If your girl or guy has you wanting to run off every time yall disagree,