“The coexistence of man and dog is so ancient that most people have never thought about when the dog appeared in human society” (Kholová 14, as translated by Hana Drazdíková). Despite taming and caring for various species of animals, man remained faithful to his old friend, the dog. Today, many people have at least one dog at home, but it seems that there are some dog behavior issues that need to be addressed. Is the solution mandatory training for dogs and their owners? In general, there are three types of dog owners. The first type treats the dog like a baby. Owners buy their darlings special clothes and shoes, the most expensive dog food on the market and various dog accessories. These owners don't punish their dog for bad behavior because "he's just a cute little dog!" » Their “cute little dogs” are therefore spoiled, aggressive and absolutely annoying with their unstoppable barking. The second type of owners are aware of what this means. have a dog. They don't have dogs just to satisfy their need to take care of someone or something. They also realize that other people don't have to share their passion for dogs, so they have their dogs trained, clean up after them, and leash them when necessary. The last, third type, has dogs for some apparently unknown reason. They don't pay much attention to where their dogs are, instead of going for a walk, very often they just open the door or gate and let the dog walk on its own. With no regard for the safety of others or cleaning up dog waste. None of them considered dog training. It doesn't seem worth it to them. As has been stated, untrained dogs can cause many difficulties. The most serious are of course murders. Was it b...... middle of paper ......ing? Count on me. » Doctor Pets. np, August 22, 2012. Web. November 18, 2013.Jones, Sam. "Girl Dies After Being Attacked by Family Dog." The Guardian. Press Association, November 5, 2013. Web. November 18, 2013. Kholova, Helena. History psiho rodu. Praha: Prace, 1987. Printed. Lacoste, Kristine. “Breed profile: Bullmastiff. » Pet Advisor. np, August 3, 2013. Web. November 26, 2013. “Lexi Branson: Investigation Begins Into Dog Attack That Killed Girl.” » The Guardian. Press Association, November 7, 2013. Web. November 18, 2013. “Requires all dogs and their owners to successfully complete obedience training.” » New York Senate Open Legislation Service. np, March 28, 2011. Web. November 18, 2013. Tucker, Nancy. “Requires all dogs and their owners to successfully complete obedience training. » New York Senate Open Legislation Service. np, March 28, 2011. Web. November 18 2013.