As time fly ,I am getting older,with economy crisis, I was laid-off,I have been worken as plastic mold engineer .maybe it is good for me ,it alarm me in advance, you should make a good plan for your carrer for the future ,after all we could  do work for others all my life, to make a living sometimes we must do unwilling works. if  we are really forty years old.we will feel more sad ,I really want to have myself businees ,but  what about it?I 'm not determined yet .what will I do in the future ?I m think about it.........meanwhile my friends could  be give me some advice.