The science, a big word.  That it's all. The science it's, from the beggining, the true behind all we can see.  I think that it's the main reason of study biochemistry.  But not always was to study Biochemistry. When I was a child, my dream was to be an astronaut; that is so cliche, but I like the idea of explore the universe, know things about our origin. When I was in High School, my dream changed, now I wanted to be a doctor, I like the idea of help the people, study the human body, study the life, the anatomy of the body. In the last year of High School, everything change; I understand the reality of be a doctor; and I don't like it.  So, I have a year for find my road. I just know one thing; I like science.  What can I study in science?  My favourite subject in the high school was biology, second; the chemistry.  What I do in that?  Suddenly, all was clear. I met biochemistry.  At the moment to apply to university, my first option was the Universidad de Chile. I wa...