Abstract:Risk, following the society wealth’s steps, is born within the social and economic activities Risk becomes a tool that is held by people to pursue the paranormal return under the perfect competition or the downing average profit The butterflyeffect of riskacceleration results from the endogenesis and exogenous causes For the exogenous aspects, the reversed strategies for risk managements violate the risk law, which makes little senses; instead, the downwind strategies do work well and accords with the endogenesis mechanism of the risk, which leads harmoniousness and stabilization society by understanding and thawing the risk