Why you should never become a teacher

Dear Son:

It’s one of those very rare moments that I, your father, decide to write a letter to you my boy. You come from a good stock of quick and wise thinkers and I’m sure you already know that it must be something emotional that makes me to write this piece to you. It is quite important to me that I write this short letter to you because I hate to imagine you getting this information from another source other than me, your father.