Equilibrio bicicleta. leyes de newton
Dear Dr. Kimberly Young
I am writing this letter because I think you really can help me with the problem I have. I have read the articles you have written and I cannot think in anybody else but you in order to help me.
My brother Jorge is 17 years old, he has never been the nicer boy, I admit, but lately his behavior has become worst and worst and I am really desperate, either I or my parents do not know what to do to make him realize he has a problem. He is rude and he tends to be aggressive when we try to tell him he is losing a whole world outside by being all day long in front of the computer. He does not want to listen to us and I have been thinking where did everything start and my conclusion is that he is hiding all