If you hover your cursor over it, you should see a little "x" pop on on the right. Click on it. The post in question will disappear. The actual comment you left will still remain, but now people won't see it on your Wall.
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One-sentence summary -- Click on "Profile" on the upper right hand corner of any Facebook page, or click on your name in the Facebook homepage. Look for the Recent Activity comment you want to delete. Click on "Remove Post" in the dialog that pops up.

Q: Exercising regularly not only keeps you looking your best, but it will also improve your cardiovascular health, reduce your likelihood for certain diseases, give you more energy, and even improve your sex life.  Healthy adults need 150 minutes of moderate aerobic activity or 75 minutes of vigorous aerobic activity each week. Moderate activities include walking or swimming leisurely, while vigorous activities include jogging, kickboxing, or spinning. You should do strength training of some kind at least two days per week.Try lifting weights or doing floor work (crunches, push-ups, etc.) that use your own body as resistance. Consider joining a gym or local sports team. Exercising with other people can help keep you motivated, and will make exercise more fun. . Remember that you are what you eat. Whether you want to lose weight or simply improve your overall health, what you eat matters.  Your diet should consist of fruits, vegetables, lean proteins, and whole grains. Read food labels and stay away from foods that contain artificial coloring, aspartame, and other chemicals. Eat sugar and empty carbohydrates in moderation. If you suffer from anxiety or depression, then cut down on alcohol and caffeine, as these substances will make matters worse. Makeovers aren't just about looking better, necessarily. The simple act of getting a haircut or buying different clothes can make you feel like a new person. Whether you're unhappy with your look or simply bored with it, try to mix things up.  Change your wardrobe. Get rid of clothes that make you feel frumpy, sloppy, or otherwise bad about yourself. Make an effort to look your best on a daily basis. This doesn't necessarily mean dressing fancy or formal; rather, find clothes that are figure-flattering, stylish (in your opinion), affordable, and age-appropriate. Change your hairstyle. Get a haircut or dye your hair a different color. Women with long hair should consider getting layers, bangs, or a short bob. Men can drastically change their appearance using facial hair. Try growing a beard, mustache, or goatee. If you are a man who has always had facial hair, try shaving it off for a change.
A: Get in shape. Eat well Get a makeover.

Article: While it's never fun to be rejected, you have to take it in stride, especially if you want to stay friends with the girl. Even if she isn't as polite as she could be, be the bigger person and accept the rejection.  Just end the conversation with a simple, "Okay, I'll talk to you later," or something like that. When you see her afterwards, just smile and say hi. Don't bring up the rejection again, at least for a while. She made her decision and you'll only pester her if you keep bringing it up. Never insult or threaten her. It's this girl's right to decide who she wants to date, and she doesn't deserve to be insulted because she rejected your advances. Getting rejected always hurts, and it's normal to feel bad about it. Don't try to suppress your feelings of disappointment, but rather allow yourself a few days to get those feelings out. After you go through this grieving process, you can get back to building your confidence. Everyone grieves at their own pace, and it's normal to feel sad for a while. If you can't seem to get over it or are feeling depressed for some time, however, you might be suffering from some psychological issues. Consider talking to a guidance counselor or mental health professional to get the help you need. Things always seem more serious than they really are when they first happen. It might seem like this rejection is a huge deal, but think about it a little more. How much does getting rejected for a date impact your life? Probably not too much. Remember that this rejection doesn't mean anything about you as a person. You're not a bad or undesirable person because one girl didn't accept your advances. All the good qualities you had are still a part of you. Once you realize that, moving on is much easier. Any time you're feeling down, doing nothing just makes it worse. This allows your brain to dwell on the problem. Instead, distract your brain. Watch a movie, go outside and walk or ride your bike, go to the mall with friends; anything you enjoy and that will keep your mind busy. It especially helps to do activities you're good at. This will help rebuild your confidence. For example, if you're great at basketball, go play a pickup game at the park. Your good performance on the court will help help improve your mood and confidence level. If you're still hurt, you won't be able to focus on being a friend. You'll still be wondering why she rejected you, what's wrong with you, etc. This could result in you lashing out or acting angry at her. It's much better to work on getting over the rejection first before moving on, or you could cause unnecessary heartache for yourself.
Question: What is a summary of what this article is about?
Be polite as she rejects you. Allow yourself to be sad for a little while. Put the rejection in perspective. Get your mind off the rejection with other activities. Try to be her friend only after you've gotten over the rejection.

Problem: Article: A man bun looks best when your hair is clean. Shampoo your hair as you normally would and apply conditioner after you shampoo it. This will make your hair more healthy and prevent it from drying out.  Greasy and dirty hair can make man buns look unappealing. If you have greasy hair, you may need to shampoo and condition it daily. Shampooing hair more than three times a week may cause it to dry out if you have naturally dry hair. Work all the knots out of your hair so that it’s as smooth as possible. Getting the knots out first will make your man bun look cleaner and neater. Pat your hair dry instead of rubbing it when using a towel. Rubbing your hair too much with a towel could make it frizzy. Put a dime sized amount of leave-in conditioner or hair oil into the palm of your hand. Rub your hands together and rub the moisturizer into your hair from the root to the tips. If your leave-in conditioner comes in a spray, spritz it all over your hair.
Summary: Shampoo and condition. Comb or brush your hair after getting out of the shower. Dry your hair off with a towel or let it air dry. Apply a leave-in conditioner or hair oil to your hair.

Article: Insert a yellow plastic "empty chamber indicator" when handling guns. of your surroundings, specifically in the direction you are shooting. High velocity rifle rounds are capable of traveling miles. Most bullets can easily penetrate drywall in a home. Otherwise, keep the muzzle pointed in a safe direction (at the ground). and the safety enabled until you intend to pull the trigger.  All the rules should be followed at all times.
Question: What is a summary of what this article is about?
Assume ALL firearms are loaded and ready to fire until you personally see that there is no ammo in the chamber. Be aware Point your rifle ONLY at something that you intend to shoot. Keep your finger off the trigger Ensure that your firearms and ammo are secure from anyone when stored in your home. Be sure you have read and understand How to Handle a Firearm Safely.