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

Studies have shown that positive thinking helps with stress management which comes with many health benefits, including generally being in a better mood. If you tend to focus on the negative in life, work to create a more positive outlook and you will be a happier person. One helpful practice can be to make regular lists of good things that happen to you or things that you are grateful for. After a while, you will start to notice these aspects of life more and eventually thinking positively will become second nature to you. . Regardless of when or how long you meditate for, regular meditation can help a great deal in improving your mood. Many people are intimidated by meditation, but carving out just five to ten minutes each day to sit and focus on your breath can have a powerful impact on your mood, not only helping you sleep better but also improving your everyday mood. Many people sleep poorly or wake up in a bad mood because there’s an underlying problem that they haven’t addressed. Resolving these issues in your life, whether they are work or family problems, will help you sleep better and wake up looking forward to the day, rather than dreading it. Resolving problems also helps reduce anxiety. Studies have shown that, regardless of how you feel, just the physical act of smiling releases dopamine and serotonin in the brain which makes you happier. So try even faking a smile until you do feel better. There are many benefits to exercise, including improved physical health and steady release of endorphins, but a study has also shown that people who exercise have better sleep quality, fall asleep more easily, and report being less tired during the day.  You don’t have to exercise a great deal to see these benefits. In one study, participants exercised at least two and a half hours a week to get the benefits of better sleep. There are many kinds of exercise that you can do to achieve this. Sports, dance, even brisk walking are all great options so find a physical activity that you genuinely enjoy doing and see how it influences your sleep and your mood upon waking up. Research has shown that keeping flowers in one’s house can decrease anxiety and depression and improve one’s mood. They don’t have to be fancy bouquets. Even just picking a bunch of wildflowers or a few daffodils from your garden can brighten up your living space and your mood.

Summary:
Practice positivity. Meditate Deal with problems. Start the day with a smile. Exercise. Keep flowers in the house.