春秋战国时期是我国古代社会大变革的时期。旧的奴隶制日益衰落，新的封建制逐步确立，目睹了这一变革的先秦儒家的创始人孔子及他的后世继承者孟子和苟子，从当时一些诸侯国君由于统治无道，不注意自己的主观修养遭受了身弑国亡和身危国削的经验教训中，从春秋战国时期劳动人 Spring and Autumn Period and Warring States Period is a period of great social revolution in our country. The old slavery declined day by day. The new feudal system was gradually established. Confucius, the founder of pre-Qin Confucianism who witnessed the change, and Mencius and Xunzi, the successors of this succession, did not pay attention to themselves The subjective accomplishment has suffered from the experience of the nation and the country,