童年是人性的深厚土壤。萨特在童年时代曾有过被父亲、外祖父和同龄人抛弃的三次经历。这种经历导致了他惶惑、焦虑、自卑等生存性的不安 ,也导致了为化解不安而进行的拯救情结。他以自救为目的的文学创作 ,通过有效的政治介入 ,具备了自救与救人的功用 Childhood is a deep human soil. During his childhood, Sartre had three experiences abandoned by his father, grandfather and his peers. This experience led to his anxiety, anxiety, inferiority and other survivability of the uneasiness, but also led to resolve the insecurity of the rescue complex. His literary creation for self-help has the function of self-rescue and rescue through effective political intervention