The central idea of the text arises and develops showing that the process for someone to become an airplane pilot takes some time and requires considerable dedication and investment .
The central idea also shows that it is very important to have a sense of the stages that make up a pilot: to know the minimum requirements, what medical examinations are needed, where to carry them out, how the course is organized, what is the average duration, where and what disciplines to study , what the risks are and - of course - how much it will be necessary to pay for all this.