He was unfortunate enough to run into a teacher this semester who doesn't have much respect for students. This professor of advertising, after listening to the students introduce themselves in the first class of the semester, said imperiously, "If you think you understand advertising, that means you understand nothing at all!"
蔣家慕這學期就不幸遇到一位不尊重學生的老師，這位廣告學老師第一堂課在聽取同學的自我介紹後，就下馬威似地說，「如果你們自認為懂廣告，其實就意味著你們什麼都不懂！」