Communication.
No matter what your education, no matter what your occupation, no matter what your economic status, there will come a time when it will be necessary to communicate with other human beings. You will need to make your messages clear. You will have to understand their messages. Both sides will have to take action based upon how well each party communicates those messages.
My job – as a teacher – is to help facilitate that communication.
I am the gatekeeper to a world of understanding.