I wonder if time goes back, what would happen to me, as everyone tells me how i could be if i have chosen another way. But I believe everyone should have their own way to make a live, no matter how much the opportunity cost might be, they have made their decisions about crarrer when facing different cross-roads. I might be a very successful student-union head, i might be a very smart student around teachers,and i might be a common person. But actually now I am who I am, i have chosen the way i must follow in the future, i have decisided the curve of my life. I don't want to envy other's success, although they have done a good job within the 4 years as well as gaining the reputation. However, everything may change due to the inherent principles of life, perhaps situation will be good for me if i carry on what i am engageing in. So be calm, Shane. Perhaps you have lost something belonging to you , but they are just small pieces of your whole life,however, the success waiting for you will be a great! Do what you are doing, don't expect to get anything not for you. Even if time goes back, don't hesitate to make your own choice! Be a success!