I worked for 1 year in a Law Firm Company knowing that it was my true calling, I studied Political Science in a prestigious University, and after 2 weeks of graduating I was hired as a Paralegal in a Law Firm. I stayed there for 1 long year. I was trained to be a keen to details, because as a saying in our office was "The Devil is in the Details" 

I learned that in a single mistake, it may change the whole situation. I reviewed and revised my worked every single dat without error.