Marry a good person. Your spouse should be an ally in happiness, good example, love to the fullest, adventurous, support, and not a source of misery. The challenge is to find someone who shares the same beliefs and principles and can be your partner in parenthood and all aspect of your life,even your facing many aspect of difficult things by being parents, you need to accept the fact that taking all risk is not to down both of you, it's a motivation to lift you up and to trained yourself that someday you'll see the very beautiful outcome . For women: the right man will work to win your heart.
Deciding someone to marry is need to take all the risk, face many challenges, and many sacrifices to do.
Good decision article