Pistols are used almost exclusively for self-defense. Thus, you need to consider why you need the pistol and envision the places you intend to carry it. Do you plan on carrying it with you at all times, or is it staying in the house? Do you want something that will stop people and work as a crime deterrent, or do you want something with enough power to end the standoff violently?  These decisions make a big difference on the size, shape, and type of pistol you choose. Think long and hard about whether or not you could ever pull the trigger on another human. It may seem like a good idea to pull the gun out without shooting to scare a criminal off. But, more often than not, a gun escalates the situation, and will make things much, much worse if you're not willing to shoot it. You must find out how comfortably you can aim a gun before buying it. With an unloaded gun, close your eyes and point the gun in a safe direction with your finger next to the trigger, but not on it, at a makeshift target. Open your eyes — the sights should be lined up exactly where you wanted them. At five yards, it should be no more than a couple inches off center-target.  If you're too low, try a lighter gun. Too high, you might want something heavier. If the handgun is pointing high or low, this can be compensated for with practice. For example, almost everyone who has never used a Glock before has a high point-shoot location by 6–10 inches (15.2–25.4 cm) at five yards. But with practice, you will find that you can compensate for that quickly. Sample a variety of guns whenever possible. You want the one that feels comfortable in your hand when shooting, or a "more accurate" model might not do you any good. Larger pistols are more accurate than smaller ones due to their fit to the hand, weight (reduced felt recoil), and longer sight plane. They are, however, much harder to conceal and carry, and the added weight may make them difficult to aim and maneuver for some people.  Also called "combat pistols" or "duty-pistols." Most people will have greater success shooting a full sized pistol, as the recoil and fit often lead to a more comfortable shooting experience.  The 1911, Glock 17 or 22, and Beretta M9 are all good examples of popular combat pistols. Smaller pistols are easier to conceal and are lighter to carry, but they trade off some power and accuracy. However, because they are smaller they are often easier to aim, especially for smaller people.  Conceal-carry guns have a length of 4.5-6 inches and are light and small. Often sold as "compact," "snubnose," or "conceal-carry" pistols. The Glock 26 or 27, Kahr PM9, and the Colt Mustang XSP are all highly rated conceal-carry guns. The caliber bullet you're shooting does not change evenly with the size of the gun. Each caliber has it's own strengths and weaknesses, and you need to find one that fits your needs instead of just going for the highest number you can find. Beginners should aim for smaller calibers.  Smaller calibers mean less recoil, which in turn means faster and more accurate follow-up shots, but generally less energy and force. A good starting point is .380 ACP caliber bullets, common in smaller pistols.  Larger calibers inflict more damage per bullet, but are harder to squeeze multiple shots off quickly. Try out .45 ACP, 10mm, or .357 sig for a autoloader or a .357 Magnum or .41 mag for a revolver. A revolver is easy to load, point, and shoot, and have been popular options for decades. They are also easier to clean and maintain than most semi-automatics. That said, comfort holding and shooting should be your first concern when getting a pistol.
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One-sentence summary -- Consider your personal defense needs. Determine your basic point-shoot at the range before buying. Choose a larger pistol for greater accuracy and range. Choose a smaller pistol if you need to carry it on your person. Know that chamber caliber matters as much as size when choosing a gun. Know that revolvers are considered more reliable and simpler than semi-autos.

Article: Just like with other braiding styles, your hair needs to be well-moisturized and de-tangled prior to starting your 2-strand twists. Wash your hair as per usual, and then use a deep conditioning cream to moisturize it.  Your 2 strand twists will be easier to style if they are wet or at least slightly damp, so do not blow dry or air-dry your hair completely before styling. Use a comb to remove any tangles or knots that might be present. There are many options when it comes to braiding your 2-strand twists. The most obvious decision you’ll need to make is how large you want your braids to be. You can do ‘micro twists,’ which use dozens of teeny-tiny braids, or you can do jumbo twists that use 1-inch (2.5 cm) sections or larger of hair. Small twists will last much longer than large twists, but the process is obviously more time-consuming. Decide what size you want based on your personal style and the amount of time you have to work on your hair. Use a rat-tail comb to part a section of hair to your desired size. The section of hair should be a square in shape. Rub a bit of style gel or cream through your hair and mist it with a little water and olive oil to reduce frizz and make it easier to manipulate. Use your comb to brush through this section several times, to make sure that the hair is completely smooth and tangle-free. Split your section of hair into 2 equal strands. Begin winding them tightly away from your head in a rope-like pattern. You’ll simply wrap the strands simultaneously around each other to create a twist. To keep it tight, you’ll want to pull the twist tight to your scalp as you work. When you near the end of your strand and begin running out of hair to twist, you will need to switch to doing a 1-strand twist to secure the ends. To do this, take the 2 strands and combine them together (there shouldn’t be much hair left to do this with). Then, wrap this section around your finger many times, in the same direction you were twisting the 2 strands of hair. This will curl the ends of the hair in the same direction, securing them in place. This method works best if your hair is naturally curly rather than chemically relaxed or permed. Continue working your way across your scalp, creating your 2-strand twists. The process is the exact same for each twist, just make sure that you section off equal amounts of hair so that all your twists are the same size.  Section a small piece of hair, comb it, and apply your gel or cream. Split your section into 2 equal strands. Wrap the strands around each other to form a rope-braid. Twist the ends of the 2-strand braid together to secure them and prevent the braid from unravelling.
Question: What is a summary of what this article is about?
Wash and condition your hair. Decide on the size of your twists. Prepare your first section. Start twisting your first section. Finish your first twist. Repeat the twisting process on the rest of your hair.