Strunk and Whitey.

Though they reserve the harshest judgment for professional, do not assume that white people will cast a blind eye to your grammar mistakes in email and official documents. They will judge you and make a general assessment about your intelligence after the first infraction. Fortunately, this situation can be improved if you ask a white person to proof read your work before you send it out. “Hey Jill, I’m sorry to do this, but I have a business degree and I’m a terrible writer. Can you look this over for me?” This deft maneuver will allow the white person to feel as though their liberal arts degree has a purpose and allow you to do something more interesting.