Probably, many at least once in their lives met a person who is trying in any way to avoid contact with animals. If the dog runs joyfully to them, wagging its tail with happiness, they hastily ask the owner to remove the dog.
Usually animals charge us with positive emotions, give their sincere love. The main object for love and manifestations of tenderness are often cute and pretty kittens, so cute, small and fluffy. Even adults and serious men often cannot restrain emotions when they see a soft lump in front. We perceive them as a part of the family. However, this feeling is difficult to understand for those who are not used to interacting with them since childhood. Often those who have never had a cat, no dog, nor a hamster in the house are indifferent. There was no experience of close warm relations with the animal.
Sometimes indifference is due to the fact that a person unconsciously seeks to protect himself from a mental injury. Suppose the child has seriously survived the death of his faithful dog. In the future, in order to protect himself from such experiences, he tries to avoid any contact with the animal.
With disgust to domestic animals, those who have received a ban from parents to behave in the way, as small children are usually faced with pets. That is, it is forbidden to be guided by any instincts, desires. For example, in a cat who jumped to their knees, they will see an uncontrollable, uncontrolled creature. Such people do not accept spontaneous behavior, so they try to avoid communicating with the animal.
Whatever the reasons for dislike for animals, this is not a reason to refuse to a pet if they want to have family. Who knows, maybe you simply cannot find exactly the animal that you like. Go around the pet stores, visit the thematic shape and maybe a snail Achatin, a turtle, a hamster or chinchilla will soon appear in your house.