Best answer
Almost everyone has an idol, or more than one. Someone's idol may be a movie star. For example, Li Ming. Someone is likely to be a sports star, such as Yao Ming or Beckham. Different people have different idols. My idol is my mother. Why do we need an idol? I think idols can set an example for us and bring us a sense of accomplishment.
No mom, no me. It was my mother who gave me life. My mother suffered great pain for my safe delivery. Motherly love is the greatest thing in the world.