Diploma

Mom said to myself If you think you are now Diploma is not high, you can go to learn, I feel I am now the Diploma is very high, and I do not know why my mother did say that there are actually when me and my family what the person is still very large gap, in fact, I personally feel that my own Diploma high, my own based on my work now say, I think I now Diploma is enough for me working on it, but my family people just do not think like that, I can not help.