The paper sums up four explanations for "distinction" based on "teaching without distinction",pays close attention to the implications of "teaching" and thinks that "teaching without distinction" has abundant in connotations,which enlarges the educated objects,contains the individual differences and concerns a person s development.
"有教无类"是孔子的教育主张,在归纳前人对"有教无类"中"类"的四种解释的基础上,诠释了"有教"的含义。