What do you think about cloning people?

Tweet

As you know, Sheep Dolly is a milestone of biological engineering, clone has been real for a long time, and whether people can be cloned has been argued since the same time. It seems it is mentioned less on TV and other medias recently, but today this question accidently appeared in my mind a few minutes ago. I don't know why...but it's not important to our discussion. Now Lotters, let me know your opinion about cloning a human. Do you think it's acceptable, or it should be absolutely banned immediately, or it can be researched but must be limited in medical and academic use? For me, I can accept researching human cloning for medical and academic usages, but I can't contain another me exists, that's terrible, the world will turn chaotic if there are cloned persons everywhere.