1. Get lots of sleep.

　　多睡觉

　　In order to maintain a healthy body, you will need 8-10 hours of sleep every day. This keeps you awake and alert, so you don't have to drink caffeine and sugar-loaded energy drinks. If you are a kid and have early school times, go to sleep earlier on school nights.

　　2. Laugh and smile!

　　多笑一笑

　　Smiling a lot makes your face look younger and it feels great. If you laugh a lot, it has been scientifically proven to keep you healthier.

　　3. Do nothing.

　　什么都不做

　　Staying in a dark, quiet place without having any stressful thoughts for about ten minutes will leave you feeling refreshed. Focus on the energy field inside of you or try to focus on your body from the inside. If you just relax, you will feel better and probably keep feeling good through the day. Just do this a couple of times a day.

　　4. Eat healthier.

　　吃得再健康些

　　A proper diet contains the right balance of carbohydrates, protein, fruits and vegetables, and fat. For carbohydrates, eat whole grains. Lean meat is the best source of protein. Try to get at least 5-9 servings of fruits and vegetables a day. Eating a small amount of fat is needed to keep your body functioning smoothly.[1]

　　5.Drink water!

　　多喝水

　　It is key in making you run throughout the day. Try drinking 8 eight-ounce glasses of water each day. It helps you re-energize and keep going. Not drinking enough fresh water leads to acne, headaches, and even dehydration. Do this, and you'll stay in good condition.

　　6. Stretch!

　　做做伸展运动

　　It feels great! From when you wake up in the morning, to your gym class, this easy form of muscle exercise warms you up and makes you more flexible. If you continuously stretch each day, you will end up being really flexible and nimble. It keeps you running longer and gives you strength.

　　7.Run and jog!

　　跑跑步和慢跑

　　This doesn't necessarily mean run five miles every morning, but jogging or running for about 10 minutes at an easy pace definitely will keep you in shape. Try jogging for about ten minutes three to five times a week. It will keep your muscles strong and fit every day. Don't ever run for an hour and then suddenly stop and sit on the couch for another hour. This will give you terrible cramps and will make it so it hurts to walk the next day. Slowly kick down the pace to a walk, and take deep breaths. Running will get you that A in gym class, trust me!

　　8. Challenge yourself.

　　挑战一下自己

　　If you got 10 push-ups as your maximum, try going for 12! Little challenges like this keep your body nice and fit.

　　9. Do something you love.

　　做你喜欢的事情

　　Play with a pet, go swimming, or jump on a trampoline! Doing things you love to do keep you in a good mood, and make you happier. If you had a bad day at school, ride a bike and take out your anger. Not only is this fun, but it lets you be yourself for awhile. Try it!

　　10. Feel good about yourself!

　　要自我感觉良好

　　There is always going to be someone in the room who does at least one thing better than you, so don't compare yourself to other people! Find things you are good at, and use your talents!

　　11. Accomplish something.

　　完成一些事情

　　This will make you feel victorious! Performing a song or using your talents to amaze someone else makes you feel great!

　　12. Get some exercise everyday, even just a little.

　　每天都要锻炼，即使只是锻炼一小会儿

　　This will not only make you feel better, and make you look better, but help you to get through the day. Research has proven that exercising regularly helps you feel better because endorphins released by the pituitary gland and the hypothalamus during exercise produce a feeling of happiness and well being.

　　13. Be cool - Don't take things too seriously!

　　看开点儿!——不要把问题想得过于严重!

　　Be laid-back and open minded, explore new things, e.g. new cultures.