自主选择、责任感和理性选择是人成长的螺旋形升降循环链条中的三个关键因素：一个人自己独立作出选择，才可能真正对它负责；由于要对自己的独立选择负责，他才会更认真谨慎，选择也才更理智。理性的选择与相应的责任感，使人能勇敢地面对现实、面对人生，保持坚定、乐观... Autonomy, responsibility, and rational choice are the three key elements in the spiral chain of human growth: a person can be truly responsible for his own choices; he is more likely to be responsible for his own independent choices Careful, choice is more sensible. Rational choice and the corresponding sense of responsibility, so that people can face the reality bravely, in the face of life, remain firm and optimistic ...