Teaching is art of full-depth social-human psychology.
Teaching is socio-legal activity. Teacher qualification is sense and feeling of mind-satisfaction for subject and students who have social explanation. Teacher is not telling anything from outside. Teacher is telling subject to students by bringing out sense from them for feeling of mind-satisfaction. So teacher has to instruct by meditating HOW-TO-EXAMINE SUBJECT. Teacher training is INSTRUCTION MATERIAL AND EXAMINATION QUESTIONS FOR SPECIFIC STUDENTS BY NAME & VOICE. Teachers must remember that students may not know subject but they know social explanation about it.