While right principles and correct habits are of first importance among the qualifications of the teacher, it is indispensable that he should have a thorough knowledge of the sciences. With uprightness of character, high literary acquirements should be combined. (CT 199.1) MC VC

If you are called to be a teacher, you are called to be a learner also. If you take upon yourself the sacred responsibility of teaching others, you take upon yourself the duty of becoming master of every subject you seek to teach. Be not content with dull thoughts, an indolent mind, or a loose memory. It is a noble thing to teach; it is a blessed thing to learn. True knowledge is a precious possession, and the more the teacher has of it, the better will be his work. (CT 199.2) MC VC