The aggressiveness of the target isn't necessarily correlated with the likelihood of achieving it. Once people and institutions embark on these programs, they tend to achieve the targets that they have set, independent of how aggressive those targets are. 【判断对错】目标野心勃勃不一定与目标实现的概率有关，人和企业一旦开始行动，就倾向于去实现自己设定的目标，无关乎目标是否远大。