A person who is performing well in his career will be mostly quite happy in his personal life as well. Because, one who is managing his relationship with his co workers would definitely know how to manage his personal relationship, especially with his spouse.
To keep your home happy, your better half needs to be happy. Just follow these rules to have a happy home. Keep the weekends entirely for your spouse if you generally have a hectic week in work. Keep your mind off your work and spend quality time with her. Understand her passion, her skills, her likings and requirements. First of all, listen to her patiently. Do not under any circumstances underestimate her, especially if she is a home maker. Remember that you cannot manage the house the way she manages it with care. Also, if your spouse is not as highly designated as you, do not bring those egos in between you. Give her that personal space and privacy. Do not interfere with her matters until and unless asked for and do not discourage her from following her passions. Support her as much as you can. You will have to firmly believe that in a firm called family, you and her are equal partners.