连续过度劳累的人已经知道，压力在现代生活中几乎是固定的。但是压力在多大程度上影响了我们的身体-有没有办法健康地对抗它？这个《国家地理》项目以斯坦福大学神经生物学家罗伯特·萨波尔斯基（RobertSapolsky）的工作为重点，着眼于最新的科学，以了解研究人员对这个阴险无声的杀手的了解。Stress , hierarchy rankingaffect immunization system, memory (simple things ),Dominant: dopamine light up, Subordinates: dopamine area is quite dullTypically weight-gaining caused by stress tend to result in fat in abdomen. Subordinates who are stressed tend to put on weightValue stress reductions, balance in serene life , not multitaskingEarly stress history could leave very bad footprintLong longevity : low aggression, high social affiliationHuman are on multiple hierarchy , you can decide the role!Stress free utopia, more productive, healthy, allow ppl to flourish.Real manager: have a saying, rewards