In a survey published in 2000, more than 80 percent of teachers indicated that a desire to work with children drove their decision to become teachers and 65 percent stressed the importance of teaching as a factor.
In the United States, someone has to be at least 35 years old in order to become President of the United States.
Americaâs Youngest President . Even though the Constitution allows anyone at least thirty-five years old to be president, every American president thus far has been much older: The average age of presidents at inauguration is fifty-four.