Problem: Article: Keep your abs and glutes tight to keep the ball from moving around.
Summary: To make this exercise more challenging, sit on an exercise ball while you perform it.

INPUT ARTICLE: Article: Rubbing (isopropyl) alcohol is readily available at drug stores and supermarkets. Don't try to use regular alcoholic beverages to soften your leather shoes; you'll only end up making them smell like booze.

SUMMARY: Obtain some rubbing alcohol.

In one sentence, describe what the following article is about: holes, gaps, and imperfections on the walls. Use a sparkle knife and spackle to fill bigger holes. Use painters putty or caulking to fill in small dings, nail holes, and gaps between the trim and the wall. Remember, nail holes and any other imperfections are obvious after you paint, so take the time and effort you need to make the wall nice and smooth before moving on with painting. Remove any excess spackle or caulk with damp cloth. It is easiest to remove when it is still wet, so fix any mistakes right away. Get a clean rag slightly damp. Use it to clean the trim edges, including any baseboards, window molding, and crown molding that will be painted or that butts up to the wall surface. Also wipe down the wall thoroughly, making sure all dust and dirt are gone. When painting without masking, you need a brush that you can control easily. A 12in (2.55.1cm) brush with an angled tip will give you the detailed control you need. These brushes are typically available in all home improvement and hardware stores. When painting crisp edges without masking you need to have a controllable amount of paint on the brush all the time. This means that the tips of the brush should be covered with paint but the majority of the back of the brush should not. Try to keep the paint on only the first 2/3 of the bristles. Having a limited amount of paint on the brush will help you avoid drips and will help you avoid flooding the edge with too much paint accidentally. If you are not used to painting straight lines, it is important to practice. Start a practice line out away from the edge so that you can get used to the motion. Work on painting the straightest and cleanest line you can. Once you have practiced a few times, be sure to brush over the paint in the area, so that there are not ridges of paint left. This will ensure that the area won't be noticeable when you paint over it with a roller. To make a crisp, clean edge, you need to start your stroke away from the edge. This allows you to avoid getting an unwanted pool of paint on the edge. As you move the brush along, gradually move it in towards the edge. Then, when you are running out of paint on the brush, move it back out from the wall. You typically only need to move the brush in and out about 1 centimetre (0.39in) to avoid pooling on the edge. When you start another stroke, begin just before the previous stroke ended so that the 2 strokes can be blended together. Do all your edge painting before using a roller to cover the rest of the walls. Cover each edge with several inches of paint, so that you don't have to get too close to the edge when you come back over the area with a roller. As you go, make sure that the paint you apply away from the edge is smooth and not lumpy. Keeping lumps on the wall while you are painting the edge can cause the final paint job to be lumpy. If you do have a drip or a smudge, you can easily clean it up right when it happens. Get a damp rag or paper towel and wipe it off the wall while it is still wet. Then you can go back over the area to establish your clean line once again. Once you have your clean edges done, you can focus on the large areas of the walls. If you made your brushed areas wide enough, you can roll over the edge with your roller, making a seamless paint job.
Summary: Fill Wipe down the surfaces with a damp rag. Get a small, angled brush. Load up your brush with a moderate amount of paint. Practice your painting away from the edge. Use repeated short strokes that move in toward the edge gradually. Paint all the edges using your brush. Clean up imperfections right away. Paint the walls after you paint the edges.

Place the sweater so that the front is facing up, towards you, on whatever surface you are using. Spread the sweater out flat against the surface. Use the flattest surface you can to ensure cleaner folds. Make sure no parts of the sweater are bunched up.
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One-sentence summary -- Take a sweater and lay it out.

In one sentence, describe what the following article is about: This may sound extremely obvious, but it's nonetheless worthwhile to make sure you're already running as fast as you can. This is especially pertinent for PC users, as the Caps Lock button can mean the difference between walking and running. Keeping the Caps Lock button activated should keep you running while you're using the directional keys. For console systems, ensuring you're pushing the control stick as far as it can go will maximize your speed. Again, this may sound painfully obvious, but there are rare cases where a controller may not be working to one's complete satisfaction. While it doesn't necessarily affect your real speed, if you're trying to run somewhere fast, you should pay attention to the smartest way to get there. Running up steep surfaces won't get you somewhere nearly as fast as smooth pavement. Outside of Washington DC, Fallout 3's open world is generally pretty easy to navigate, so try to make the most direct route to wherever you're going. At the same time, you should take care to avoid enemy-heavy areas; if you're trying to move as efficiently as possible, getting into fights will only serve to slow you down. As is true for all Bethesda RPGs, the type of armour you wear will have a notable effect on your movement speed. A light armour, like leather armour, will keep you moving briskly. Better still, you can go without armour completely for maximum speed. Also keep in mind that armour tends to have a big weight associated with it. Not only will wearing a heavy armour slow you down, the weight attached will bog down your weight capacity considerably. On the other hand, some sets of armour like Power Armour come with a Strength bonus, which in turn will help boost your weight capacity. One of the most common speed-related complaints in Fallout 3 is the speed penalty you get from carrying too much equipment. If you're finding your speed bogged down, try dropping or selling some of your supplies. Before too long, you should find your character running at a better rate. Aim to discard junk items and extra sets of armour, as they tend to be the heaviest items in the game. Your character will be slowed down naturally if you have any weapons out. Try to make a habit of holstering your weapons whenever you're not using them. A hefty portion of the game's not going to require constant use of weapons, so while you might want that extra bit of caution, in most cases it's unnecessary. You can holster your weapon by holding the Reload button. Keep in mind that two-handed weapons (e.g. rifles, flamethrowers) will slow you down more than one-handed weapons, like pistols. If you're still worried about downtime while you're drawing a weapon, you can get the Quick Draw perk, which will make the holster/draw process 50% faster.
Summary:
Make sure you're running at your full speed. Plan your paths accordingly. Dress your character in lighter armour. Keep your weight capacity as low as possible. Keep your weapons holstered.