Cloning a twin?

After studying twins, scientists believe that a clone would feel very much like an individual. I think one thing cannot be tested in such a study though, which is noted; twins are conceived and born at nearly the same time, but a clone would be created based on a previously living human being, someone who most likely has established what direction their genes have taken. Twins do not know what is to come, but tell a clone what the original individual accomplished in his life and I suspect a clone would feel a great deal of pressure.

I hope that this study is not used to try to rationalize human cloning.