What can you do in four years? Well, you can finish grades 6-9 (secondary school in Vietnam), you can finish a university program, you can start a new life and gradually get used to it, you can travel at least to 8 destinations in the country and abroad, you can end a sad relation and welcome a new one, you can see the growth of a child from a boy to a teenager, you can save almost enough for your own 'nest' and you recognize that you are 4 years older, old enough to feel happiness and old enough to feel sad moments which you can avoid in your life...
