Problem: Write an article based on this summary: Hold the axe tightly. Chop the wood in a cautious, controlled manner. Swing the axe to chop into the wood at a 45-degree angle. Alternate swinging the axe from the left and right sides of the target on the wood. Repeat this swing pattern until you have chopped through the wood.

Answer: Your body should be loose and relaxed, while your hands need to firmly grip the axe itself. Make sure your hands are a few inches apart on the axe handle before you start chopping. Grab the axe by placing your non-dominant hand 1 to 2 inches (2.5 to 5 cm) above the end of the axe handle. Position your other hand approximately 25% down the handle below the blade of the axe. If you are right-handed, your right hand should be the one closest to the blade. If you are left-handed, the opposite is true. Accuracy is more important that power, so there's no need to overswing. Glide the hand that is closest to the blade down towards the end of the handle as you swing the axe. The top hand should come down the handle and meet the bottom hand by the time you have finished the swing. To help with accuracy, make a chalk mark where you want to chop the wood. Stand directly over the wood as you do this. Always leave part of your axe blade exposed and not touching the wood. This will ensure that your axe does not get stuck. Aim your swing for the top, middle and bottom portion of each side of the spot where you are cutting the wood. Bring the axe up over your left and right shoulder, switching from one side to the other as you bring the axe down on each side of the target spot on the wood. Not only does this technique help you chop the wood faster, it puts less stress on both sides of your body and allows you to chop for longer periods of time. Stay consistent with the placement of your strokes. The more accurate you are, the quicker the job gets done! It is smart to do all of your chopping either right or left-handed, whichever is your natural swing. In the long run, it is important to learn how to chop with both your right and left hand. This will make you a more efficient chopper and save lots of time.

Problem: Write an article based on this summary: Determine whether you need a contract. Be aware of the basic requirements of all contracts. Make sure all parties are legally able to participate. Plan to exchange something of value. Ensure all parties are in agreement. Come to an agreement in good faith.

Answer: If you are exchanging something of significant value with someone, such as your labor or services, intellectual property, or material goods, you should have a contract in place. For many people, common situations that involve contracts include purchasing a home, selling or buying a car, or beginning employment. Other common situations could include hiring a construction crew to remodel your house, offering your services for a certain period of time, or publishing a creative work, such as a book. Contracts have three essential elements: an offer, an acceptance of that offer, and sufficient "consideration," or what each party will "get" out of the contract. The contract should be written in such a way that the parties involved clearly understand the contract without an attorney to interpret it. This will help all parties be clear about their obligations. A contract also protects everyone involved in case the contract is breached or unfulfilled. You should only form a contract with someone who has the authority to carry out the contract (like a company's owner or CEO). Furthermore, a contract will not be legally valid unless everyone involved is an adult with the legal ability, or "capacity," to enter into a contract. Capacity is usually determined by a person's age and mental competence. The following considerations should be taken into account. In almost all cases, a contract is not legally valid unless the parties involved are at least 18 years of age. Look up the laws in your state if you think your case might be an exception. If a minor wishes to enter into a contract, a guardian may, in some circumstances, do so on their behalf. In most states, an emancipated minor can enter into a contract as if he or she were an adult. All parties must have the mental capacity to fully understand the contract. Even an adult may not be capable of understanding what the contract requires him or her to do. For example, a person with a severe intellectual disability might be unable to understand his or her legal rights and obligations. This person could not enter into a legally binding contract. A contract is usually, but not always, void if either party is intoxicated or otherwise mentally impaired when the contract is signed. A contract is also void if it is entered under duress or coercion. For example, if a robber is holding you at gunpoint and you verbally agree to go to your bank and give him/her all your money, this is not a valid contract because both parties did not willingly enter into the agreement. In a legal contract, something of value has to be exchanged for something else of value. This benefit is called the "consideration." It can be services, cash, goods, intellectual property, or the promise to exchange one of these items. The terms of the contract must be clear to be enforceable. For example, you could write a contract with these terms: "Sujata agrees to sell her car to Jack for $5,500 on December 13, 2014." It is clear who is promising to do what, and when it is to be done. Both parties agree that the exchange is fair. However, you could not write a contract with the following terms: "Shao agrees to do something, to be determined later, for Sue in exchange for Sue's payment of whatever money she has at that point." These terms are unclear; there is no certainty about what will be done, when it will be done, or what will be given in return. This contract is unenforceable, even if both parties have agreed to it. The consideration should be adequate in a fair contract. For example, if Joan promises to pay Dev $25,000 for a house worth $150,000, this is unlikely to be considered adequate consideration. If Joan promises to pay Dev $140,000 for a house worth $150,000, however, this would likely be considered adequate consideration because it is close to the real value of the object. For a contract to be legal, an offer must be made and accepted. Before you write up a contract, all parties should have the same general idea about what the contract will stipulate; this is usually in the form of "if X happens, then Y will occur." In legal terms, this is known as a "meeting of the minds," or mutual agreement. Having a discussion about the terms beforehand saves time, because if the information in the contract is not acceptable to one of the parties, it will have to be revised. For example, your contract may say "Mr. Smith will sell Ms. Brown his 2012 Toyota Prius in exchange for $12,000." The price and details of the exchange were likely agreed to prior to the contract being written. All parties must mutually assent to the terms of the contract. This means that they agree to the contract without being forced or coerced to do so. All parties should be treated fairly and honestly. All parties should do everything they can to abide by the contract's requirements.

Problem: Write an article based on this summary: Stretch your legs. Try a sitting knee straightening exercise. Do an active knee bend. Try a step up lunge.

Answer:
Stand with your legs shoulder-width apart. Keeping your legs straight, reach for your right foot. Hold this position for ten seconds. Then reach for your left foot and hold this position for ten seconds. Finally, reach toward the center and hold this position for ten seconds. Sit in a chair with your knees bent. Place your hands on the sides of the seat. Straighten the leg with the affected knee until your heel is resting on the floor. Keeping your leg straight, gradually lift it off of the ground. Lift your leg as high as you can. Then gradually bring your leg back down to the resting position. Practice one set of five to ten repetitions, four to five times per week. Place a mat on the floor. Lie on your stomach with your legs straight. Bend your arms and place them underneath your chest. Slowly bend the affected knee. Bend your knee as far as you can. Then slowly bring your leg back down to a straight position. Do three sets of five to ten repetitions. Practice this four to five times per week. Stand in front of a chair. Place your foot with the affected knee on the seat of the chair. Keep your standing leg straight. Move the foot of the standing leg back until your knee is bent at a 95 to 100 degree angle. Gradually lean forward. As you lean forward push into your knee. Then gently push back to the starting position. Do a set of five to ten repetitions. Practice this four to five times per week.