Why does he have to be tolerant if what his teacher believes? It Is obvious that his teacher is not tolerant of his views. Tolerance used to be a 2 way street, where people could agree to disagree and move on. Now it is we have to accept everyone else's views and beliefs, while they trample on ours and are disgusted and appalled that we do not think the same. Tolerance is no longer a 2 way street... it is a highway that only goes one direction.