Teachers are more than what you thinks

When you think teachers finish work at 1pm, they are bringing home exercises and documents; When you think teachers have long holidays, they are going to school for extra classes, doing documentations and preparing for new semester; when you think teachers have high salary, they are suffering stresses and depressions, and some even on medications; when you think teachers are only repeating contents in the textbook, they actually need lots of knowledge in pedagogy and methodology. Love your teacher, because they did more than what you think!