Stages of PGDM students

Hi

I am pursing a PG course I want to show you how lifes goes
we will first start with red light which is the time one thinks like this"Ask MBA students and they'll tell you what actually hell is"from a MBA students
then after as time passes and ifhe/she keeps on doing the task consistently then he feels OK I CAN DO THIS ALSO
as time elapsed he finds himself at a better place then he eneterd in PG
at last stage one comes out of flying color.