The teachers who are the teachers in the school care. I don't know what was taught in order to become what I know. Teaching in the good and bad things to know to distinguish between teaching, have major installations;
The second teacher is the teacher in the school care for the instruction of the unknown into the known. Teach what is good and bad. To recognize Taught to be passive subjects
The teacher is a teacher in the second school to care, teach in the unknown until it became what know. Teach the good and the bad. How to differentiate. Teach forced on him.