A good text should always be concise. If you cannot convey your message in less than 200 characters, you should probably write an email or call your contact instead. A text is sometimes the first point of contact with a potential employer or someone you like. The best way to make a good first impression is to make sure that your text is mistake-free.  Most modern phones and tablets have automatic spelling checkers and dictionaries. They are not always perfect but can still detect most mistakes. if you are unsure about the quality of your text, keep it short and simple. If your phone can access the internet, quickly check a grammatical rule online. Avoid abbreviations as much as you can. They might be useful to save words but will inevitably diminish the overall impact of your text. Before you start writing, think of what your interlocutor will need to know. Think of what you want to say and make it easy for the reader to answer you. If you're asked a question, offer a clear answer and make sure to use only one text.  Try to anticipate a question. If you are asked where to meet, give a precise location and the time of the rendezvous. Make sure that your interlocutor knows who you are. Not everybody has your phone number saved. If you text someone you barely know, identify yourself at the beginning of the message. Smileys and other emoticons are great to encapsulate your mood quickly or make a conversation more dynamic but they should be used properly. Although there are exceptions, moderation is generally advised when using emoticons. Your interlocutor will probably prefer reading your writing than looking at a generic yellow man. If you have any doubt, use emoticons only with family, friends and partner. You might want to avoid emoticons with your boss, colleagues or people you know less.
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One-sentence summary -- Make it short. Avoid errors in grammar, punctuation and style. Be precise and as clear as you can. Use emoticons with care.

Q: Spraying, or urine marking, is communicative behavior that can be caused by a variety of factors. Urinating, however, is usually due to need and can often be attributed to a litter box issue alone.  Spraying marks are found on vertical surfaces as a cat sprays by backing up into an object. They also have less volume than simple urinating. The urine emitted during spraying will smell stronger as the cat releases certain chemicals to send messages to other cats.  Spraying is more common in un-neutered males, multiple cat households, and in households where there have recently been changes. To stop the behavior, you must understand the reasons cats spray. Spraying is a way to communicate with other cats, and knowing what your cat is trying to communicate is key to fixing the problem.  Cats are territorial and like to claim certain things and areas. Urine marking is your cat's way of letting other cats know of his presence and which portions of the house belong to him. If you live in a multiple cat household, your cat is likely claiming territory.  Spraying is also a mating ritual for cats. Spraying is very common during mating season, and the pheromones in the cat's urine communicate their availability to breed. If your cat is not neutered, he may be spraying for this reason. Now that you know the causes for spraying, ask yourself a series of questions about your own house. This can illuminate the reasons your cat may be spraying.  Is there a new baby or pet? This might mean your cat feels threatened and wants to mark his territory. Are there any neighborhood cats that could be coming into your yard, causing your cat stress? Have there been any changes to your cats routine? Cats dislike change, and sometimes act out when their routine is disrupted. Do you have multiple cats in your home? If so, do they all have enough space? Have there been any changes to the little box lately?
A: Know the difference between spraying and urinating. Understand why a cat sprays. Figure out why your cat is spraying.

Article: If you are stuck without a measuring device, it can be useful to have some visual aids in your head as a reference for the correct amount. Here are some good ones to remember:  A teaspoon is about the size of the tip of your finger A tablespoon is about the size of an ice cube 1/4 cup is about the size of a large egg 1/2 cup is about the size of a tennis ball A full cup is about the size of a baseball, an apple or a fist Ideally, you would use your hands as they can be cupped to create a rounded shape. However, this may not be appropriate for sticky liquids. Try to select a transparent vessel that you can easily imagine your visual aid just fitting into. For example, if you are measuring a 1/4 cup, it may be useful to use a tall glass that an egg would just fit into. A wider glass, on the other hand, may be more appropriate for a 1/2 or full cup. This will help you to clearly see the amount being poured. Pour the fluid slowly into your vessel.  When you think you may have the right amount, stop and compare it to the size of your visual aid. Make adjustments to the amount in the vessel if necessary. This will make future estimations easier, as it provides you with a point of reference.  It is helpful to continue using the same vessels for the certain measurements (e.g. the tall glass again for a 1/4 cup).
Question: What is a summary of what this article is about?
Use an object as a reference point. Choose an appropriate vessel to pour your liquid into. Place your vessel on a flat surface and bring yourself down to eye level. Take a look at the amount of fluid in the vessel and commit it to memory.