Article: As CEO, you need to trust your lieutenants and workers to fulfill your vision without your direct guidance. At the same time, you must remain up-to-date with the operations of your company. No matter what business you're in, technologies, markets, consumers, and competitors can change rapidlymake sure you (and your company) don't fall behind the curve. Delegate tasks and authority as necessary, but don't lose sight of how things are being done. Stay informed and involved so you can jump in and make adjustments or changes when needed. For instance, it's not your job as CEO to design the company's website, but you should remain aware enough about consumer preferences and your competition to guide changes and improvements. Most CEOs attain their position after many yearssometimes decadesin the same industry, or even at the same company. Once you reach the top, don't forget your roots. Use all that you know about your business to run it as efficiently as possible. For example, use your experience to recognize differences between written policy and practical ground rules; utilize connections who can give you insight into places you're no longer closely connected to; and anticipate the attitudes and beliefs of lower-level employees about the business. A good CEO always wants to know why things are the way they are, and if they can be improved. If you ever hear the phrase "that's the way things are done around here," your automatic reply should always be "Why?" No matter what situation you're in, ask questions, get answers, and ask more questionsfeed your curiosity. Maintain your curiosity about people as well. Ask them what their goals are, what they need, what excites or frustrates them, and so on. A good CEO must excel at "reading" people. Above all else, once you become a CEO, your business is the future of the company. You must be adept at thinking several moves (or years) ahead, seeing around the next corner, and guessing what the future will hold. Never forget that, if you become complacent, there are plenty of qualified replacements out there ready to take over your role. Stay abreast of trends and always think about your company's place in the business world at large. How can you stay king of the hill? If you're not, how can you knock the other guy out of the top spot?
Question: What is a summary of what this article is about?
Delegate tasks without becoming distant from day-to-day operations. Draw from the experience of working your way up the ladder. Show curiosity and question standard procedures. Keep innovating and improving, and keep earning your position.

Problem: Article: If you have trouble passing small stones on your own, your doctor may prescribe a type of medication called an alpha blocker, which relaxes the muscles in your ureter to help you pass the stones more easily. This should be sufficient for smaller stones, but you may need extra help to pass larger ones. If you have uric acid kidney stones, then a course of potassium citrate might be in order so that the stones dissolve on their own. This procedure uses sound waves to break up large stones, making them easier to pass. Since the procedure can be painful, patients are usually placed under anesthesia during the 30 to 45 minute process of pulverizing the stones. This is an effective treatment, but it can cause bruising and pain as the small pieces of stone eventually pass. Stones that are too large to be broken up with shock wave therapy, but too small to require surgery may be removed with a scope that is inserted into the ureter. Once the stone is located, it is broken up using small tools. Since the procedure can be painful, it usually requires either local or general anesthesia. For large stones that can't be broken into bits using shock wave therapy, surgery may be required to remove them. A small incision is made in the patient's back, and a tiny instrument is inserted to remove the kidney stone or stones. The surgery requires an overnight stay in the hospital. In some cases, calcium kidney stones are caused by hyperparathyroidism, which is when the parathyroid glands produce too much parathyroid hormone. This can happen when a small tumor grows on a parathyroid gland, or when a separate condition causes the parathyroid to overproduce parathyroid hormone. Once your doctor has determined the cause of the hyperparathyroidism, he or she will recommend the proper course of treatment to correct the problem.
Summary: Look into medication. Get extracorporeal shock wave lithotripsy (SWL). See if the stone can be removed with a ureteroscope. Have percutaneous nephrolithotomy surgery. See if thyroid treatment is necessary.

INPUT ARTICLE: Article: Like many pests, wasps are attracted to foodespecially foods that are high in sugar and meat products. This includes pet food. Make sure that your trash cans are sealed tight, bird feeders are far from the house, and food isn't left out. Check your house for unsealed vents, torn screens, cracks around windows and door frames, or open dampers. Seal off these problem areas and the wasps no longer have entry ways into your home. Swatting wasps is actually counterproductive. When a wasp is squashed, a pheromone is released which attracts nearby wasps. Rather, walk away from any hovering wasps.

SUMMARY: Put food away. Seal entry points. Avoid swatting.

In one sentence, describe what the following article is about: A small, flat wooden tool is ideal, such as the end of a wooden spoon or a French rolling pin (without handles). Plastic or hard rubber tools will also work, but require a delicate touch. Avoid muddlers with teeth, since these tear up the leaves too much. A tough herb such as rosemary needs more breaking down. Follow the instructions for fruit instead. Do not muddle in a delicate glass that may chip or break when struck. If the cocktail also calls for fruit, cucumber, or other non-herb ingredients, muddle them separately for best results. Granulated sugar tears into the ingredients as you muddle. This can be overkill for soft herbs, so add it with the fruit instead, or dissolve it in a few drops of water and add it to the cocktail separately. Mint, basil, and other soft leaves release bitter flavors when crushed or torn apart. Just press down gently with the blunt tool while you twist your wrist, then release. Do this two or three times. Use your dominant hand to muddle while you hold the glass steady with your other hand. The leaves are ready when lightly bruised, but still intact. You should be able to smell the herb, since the goal of muddling is to release flavorful, aromatic oils. You can leave the herbs in the final cocktail for presentation or strain them out, as desired.
Summary: Choose a gentle muddling tool. Put the ingredients in a sturdy glass. Press and twist lightly. Finish the drink.

You can do this by double-clicking the file on your computer. Worksheet tabs are at the bottom of the current sheet. In some versions of excel, you'll see a tiny funnel icon next to the arrow. The filter is now cleared from the column.
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One-sentence summary --
Open your spreadsheet in Excel. Go to the worksheet on which you want to clear the filters. Click the down-arrow next to the column-heading. Click Clear Filter from (column name).