In one sentence, describe what the following article is about: It might sound counter-intuitive but getting your hair trimmed will help your hair from breaking off and this will result in your hair growing faster. With time, the strands of hair will begin to split at the ends. These split ends tangle and are more likely to be pulled out when brushed. Keeping your hair trimmed will minimize split ends. Your hair can catch on the threads of a cotton pillowcase. A silk pillowcase reduces this friction, thus reducing breakage. Wrapping your head in a silk scarf could be used as an alternative to a silk pillowcase. Wrapping your hair in a towel on top of your head after a shower can also cause breakage. Instead, gently squeeze or blot excess water out of your hair. You may also consider using a microfiber towel to wrap your hair since these are gentler than regular cotton towels.
Summary: Get your hair trimmed. Use a silk pillowcase. Avoid wrapping your hair in a towel.

The first step to take when teaching your dog how to crawl is to have him lie down. This will get him in position and ready to focus on the new trick he is learning. If your dog doesn't already know the lie down trick, consider teaching him this first before teaching him how to crawl. Have a treat ready to help your dog focus and to reward him with. Once your dog is lying down, take a few steps in front of him. Squat down and show your dog the treat. Keep the treat low to the ground and say "crawl." Your dog should start to crawl along the ground, trying to get the treat from you. Reward your dog immediately if he crawled correctly. Your dog may stand up and walk over to you. If this is the case, start over from the lying down position. You should only be a few steps away from your dog at first. Walking too far away may confuse your dog. Make sure your dog crawled correctly before rewarding him. Your dog will repeat whatever behavior you reward. Once your dog starts to understand what the "crawl" command means, you can start to increase the distance your dog crawls. Work gradually, taking a few steps more each time you train your dog. This will increase how far your dog can crawl as well as reinforce the trick overall. Always work slowly to increase the distance your dog is crawling. Practice around twice a day.
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One-sentence summary -- Have your dog lie down. Use the "crawl" command. Increase the distance.

Q: The best trailers propel you along, leaving your begging to watch more. They do this through a perfect attention to rhythm. Trailers are often edited like music videos, meaning that the cuts line right up with the beat of the song. Once you know what song you're using, return to the video and cut it so that each transition fits your backing music. Can you tell a short story in the trailer? Think of great trailer's you've seen and how they function. The start with a bang, slow down and explain the conflict, then gain steam until a climactic final shot. This is, in essence, the structure of many real movies. Having this mini roller-coaster ride can make your trailer more compelling, which makes the movie seem more interesting as a result. Not all trailers need to show clips from the actual movie, though most do need a few seconds of footage. The trailer for Eternal Sunshine for the Spotless Mind features a fake commercial for the memory-wiping technology. The Social Network Trailer starts with a minute or so of someone browsing Facebook. Sometimes, starting with clips or images that aren't from the movie helps build suspense, capturing audiences used to hearing "In a world where..." every time. Too many trailers try and fit in everything-- the best jokes, scenes, and plot points-- and end up ruining the entire movie. You want the audience to be curious about the movie, not like they just sat through the spark notes version of it. The best trailers will focus on 1-2 elements, exploring them well, while still hinting that there are other aspects of the movie worth seeing. This is mostly about feel, but you should always ask yourself while editing: "Does this give too much away?"
A: Focus on the rhythm, not just images to keep the audience engaged. Make the trailer a mini-movie. Use original footage instead of clips from the movie. Retain an aura of mystery.

Problem: Article: Rejection is always a possibility when you put yourself out there. You will not like everyone you meet and vice versa. If rejection happens, have a healthy outlook. A person may decline your invitation for many reasons. A person may be too busy to hang out or have prior commitments. If someone does reject you, it is not because something is wrong with you. Maybe the two of you were not a good fit. Be proud of yourself for trying to make friends and try to learn something from the experience. Keep trying to befriend the same acquaintance. Try to make plans with someone a couple of times before giving up.. The only time you should give up sooner is if you're given a clear indication that your goodwill isn't wanted. Keep trying to make friends with other people. Even if one person rejects your friendship completely, that doesn't mean there's anything wrong with you. After you've given up on one person, continue trying to make friends out of your other acquaintances. Making new friends is exciting and scary at the same time. Try different strategies to meet new people. The hardest part is actually going to that first group meeting and getting out of the house. It is okay to be nervous, just push through your feelings and go.. There will be times when you look silly, are embarrassed, or feel awkward. Some interactions will go really well and others will not. All of that is perfectly fine, and it is not a big deal. Social media is great in a lot of ways, but oftentimes, it acts as a crutch that prevents people from pushing themselves into real life social situations. When you feel lonely, turn off your computer and head out, call up a friend, or try to meet with an acquaintance. You must get out of the house to meet people and form friendships. Social media websites offer the greatest benefit when they keep you more connected to your friends. If your social media accounts only give you an excuse to avoid real, meaningful contact with people, they're doing more harm than good. Forming friendships is a process. Both you and the other person must put in time and effort. It usually takes 6 to 8 significant interactions for people to come friends, and it may take years before you feel as if you can really confide in another person. Most adults have a fairly small social circle. Even when you've had some success, you may only be close with two or three different friends. You may have different friends to meet different needs in your life. Some friends are for regular happy hour or lunches, while you may go hiking with another friend. Working on a couple of close friendships or gathering a huge circle of casual friends are both options. Do whatever makes you happy. Keep in touch with your old friends and continually work on your relationship with any new friends you make. If you have hung out with someone and had a good time, invite them out again and keep in touch. Some friendships will take more time to grow than others. Some of your new friendships may start out great and then burn out. This is completely normal. Try to schedule regular times to meet with your friends. If both of you are able to meet each Friday for an hour, go for it. For friends who are a bit busier, set aside at least one regular time to meet each month, like each second Sunday afternoon or every third Thursday evening.
Summary:
Try not to take rejection personally. Be brave. Stop soothing yourself with social media. Maintain a realistic attitude. Value your friends.