If there is no education without love, then there is no education without respect. Because every child is eager to get respect from others, especially teachers. However, in real life, there will be some disrespect for students from time to time, which can not but make people think deeply. Education is the process of cultivating life, and the primary significance of life lies in its existence with dignity and personality. In the process of our education, a teacher's bright smiling face, a word of praise and a habitual action may have a huge "butterfly effect" on students' psychology and become an unexpected fulcrum in students' lives. However, a teacher's negligence, a wrong reprimand and an indifferent attitude may all become fatal "ant nests" in students' lives.