Article: Though being cool should come from within, people can make assumptions about you if your body language indicates that you're insecure and unsure of yourself. To have cool body language, just stand tall, keep your head high and your shoulders open, showing that you're proud to be taking up space. Don't hunch over, or you'll look like you're cowering. Don't cross your arms over your chest, or you'll look uncomfortable and insecure. Instead, keep your arms at your sides or use them to gesture as you speak. Don't fidget with your hands or your clothes, or you'll look insecure. Have you ever met a cool guy who reeks of sweat and never brushes his teeth? Didn't think so. Shower everyday, use deodorant to cover up body odor, brush and floss your teeth twice a day and wash your hair regularly. Carry some mints or gum around with you to get rid of bad breath. Be sure to also wash your clothes regularly. Wash your face with warm water and rub on some moisturizer afterwards. If you have dry skin, moisturize with a product meant for dry skin. Avoid products with fragrances if your skin is sensitive. For oily and combination skin, use a moisturizer without alcohol and that is meant for oily/combination skin. For acne problems, Clearasil offers a number of products ranging from face washes to pimple creams. Watch what you eat and drink. A healthy diet and drinking lots of water is also great for your complexion. Oily and greasy foods will make your complexion more oily and greasy, too. Don't be afraid to take up space when you sit or when you move around. Don't be afraid to be louder, even though it will create some social pressure. When you speak, slow down your words to show that you value what you're saying and you're not worried that you'll get cut off. Make good and fearless eye contact. At the same time, know when to let other people take center stage. You can't assert yourself 100% of the time. Just because you have nice clothes doesn't mean you can forget about your hair. Make sure it's in a style that suits you and that is comfortable and easy to maintain. Wash your hair regularly, and if it's short, try different hairstyles. If you need to get a haircut or want a new style, the best method is to splurge on an expert hair stylist once, take a picture of that haircut, and get it done at cheaper places later on. If they style your hair in a certain way that you like, have them show you how to recreate that look on your own. You may think that it's not cool to smile, or that only dorks grin from ear to ear for no reason, but quite the opposite is true. If you're nice and smile at people, they'll feel welcomed and will want to get to know you. If you're too cool to say hi, then you'll just be hanging out by yourself in the corner while everyone else has a good time. A smile makes a lasting impression. Even if people don't know you well, they'll like you if you smile at them. And if you don't smile at them, they'll think you're a jerk or a grouch before they even get to know you.
Question: What is a summary of what this article is about?
Have the right body language. Maintain good hygiene. Look after your skin. Be assertive. Style your hair. Don't forget to smile.

One of the first methods to managing and decreasing hunger during work hours is making sure that you eat regular and consistent meals. Skipping meals or waiting too long between meals may increase your hunger. Studies have shown that regular and consistent meal consumption in addition to a small snack daily lead to decreased hunger throughout the day. It's important to eat a minimum of 3 meals daily. However, depending on your schedule and office hours, you may need to eat more meals or include a few snacks during the day. Do not skip meals and do not leave more than 4-5 hours of time in between meals without having a planned snack. One of the best foods to fight hunger during your work day is protein. Always include a source of protein at each meal and snack. Many studies have showed that higher protein diets and higher protein meals keep you feeling more satisfied during your actual meal and for many hours after you're done eating. Including a source of protein at each meal and snack can help spread out this hunger-fighting nutrient throughout your entire day. Plan to include 1 or 2 servings (about 3-4 oz) of protein at each meal. If you're concerned about calories or watching your waistline, go for leaner sources of protein which are naturally lower in calories and fat. Try: poultry, eggs, low-fat dairy, lean beef, seafood or legumes. Another important nutrient that can help keep hunger at bay while you're at the office is fiber. Make each of your meals full of fiber to help manage your appetite. Studies have shown that those people with higher fiber diets are more satisfied during the day and tend to eat less overall. Fiber provides physical bulk to meals and takes longer to digest. Women should aim for 25 grams of fiber daily and men should plan on getting about 38 grams daily. Include one or two high fiber foods at each meal and snack. This will help you meet your daily goal but also keep this filling nutrient spread out during the day. Foods that are high in fiber include: fruits, vegetables, starchy vegetables and whole grains. Meals and snacks that are high in protein and fiber include: Greek yogurt with nuts and fruit, whole grain wrap filled with lean deli meat and cheese with a small fruit salad, a large spinach salad with raw vegetables and grilled salmon or whole wheat pasta tossed with grilled chicken and steamed vegetables. Another neat trick to manage hunger throughout the day is by drinking enough water. If you typically feel hungry frequently or have difficulty managing your appetite, water may be the answer. If you're not getting enough fluids daily or are even just mildly dehydrated, your brain and body may interpret "thirst" as feelings of hunger. You may feel hungry and feel like you need to snack or eat more, when you just need more fluids. To ensure you're not making this mistake, make sure you're drinking adequate fluids each day. Aim for at least 8 glasses, but even up to 13 glasses daily. Also stick to calorie-free, decaf beverages. These are the best. Try: water, flavored water, sparkling water, decaf coffee and tea.
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One-sentence summary --
Eat 3-6 meals daily. Always eat protein. Make your meals high fiber. Drink a lot of water.