When I was a child, I remember that I wanted to study meteorology, I liked, and I still like everything related to the weather, observing the clouds, feeling the wind and that feeling in the body that tells you how the weather of the day and the next day will be. But then, I realized that you had to study theoretical factors to know the weather, it was not just a feeling and perception of how the day would be. Then, I wanted to study obstetrics, I have always found very interesting how the maternal body behaves when the woman is going to give birth, the whole process was so unknown to me that I wanted to be part of something as important as bringing a baby into this world. This dream began to be ruined when I realized that the waters and blood were not compatible with me, so that dream was left behind. When I had to make the decision of which career to study, I applied for pedagogy in mathematics and physics, and for chemistry and pharmacy. Pedagogy was a profession that was alway...