In one sentence, describe what the following article is about:

Many couples meet in college or graduate school. It's a place where people have things in common, spend time near one another, and get a sense of one another as workers and friends. If you've already gone to school, or are unable to return, try taking extension classes in subjects that interest you: cooking, foreign languages, dance, or business. Not only is school an excellent place to meet a potential mate, but getting an education can increase the longevity of your future relationship. Couples with college education have lower divorce rates than their less-educated peers. Your mental and physical health influence who is willing to date you, and for how long. Get regular exercise and a full night's sleep each night. Eat regular meals, healthy snacks, and avoid soda and refined sugar. Visit the doctor regularly. Take particular care of your mental health. If you are too shy, depressed, anxious, or insecure to date, visit a therapist. To attract a partner, look your best. Be clean. Shower often, but use shampoo no more than three times a week. Brush your teeth and floss after eating, so that your breath is fresh and your teeth look healthy.  Dress to suit yourself. Fashion choices are going to vary widely depending on your tastes, but in general, wear clothing that fits your body, is clean, and is not very worn out.  Wear the colors that flatter you, or wear black and neutrals if you can't figure out what your colors are. You won't find someone who loves you if you are unloving of yourself. Pursue the things you want in life: a job you like, friends who treat you well, hobbies you enjoy, and good communication with your family. Take care of your emotional, physical, and financial wellbeing. Treating yourself well demonstrates emotional stability, an extremely attractive characteristic. Friends are the mostly likely people to introduce you to your life partner. They are also the people who will help you through the rough cycles of dating, who will support you when you find someone you like, and who will be your companions when you are lonely. It's hard to date if you're isolated, and it's hard to come off as confident and attractive if you're lonely and desperate for companionship. Be good to the friends you have. You don't have to be a social butterfly. Keep the social commitments you make, reciprocate favors, and tell your friends what you appreciate about them.
Get an education. Take care of your health. Take care of your appearance. Love yourself. Nurture your friendships.