Man is the only person who can employ mental abilities and thinks, and thus he is a human being; because those who do not think or have a mind without using it are called animals or animals because they behave like animals and not like the person who uses his mind.Does this mean that man becomes an animal if he does not employ his mental abilities? Or is he an animal but becomes a human if he employs his mental abilities? What is important is that humanity requires the use of mental abilities, which means that man is a concept and not an object; because mental function is good for creating concepts and dealing with these concepts. Therefore, the concept is what turns the animal from animal to human; otherwise, if the concept is withdrawn, the animal returns to its original state to prevent it Because it does not have the concept that requires mental capacity; it is related to its production and handling (ie with concept). But if the animal has a concept of its ability to produce, employ and form it, it becomes a human being, then a "concept" that becomes a human being and a "without the concept" you are an animal;