proactive aggression       
noun [ U ]  psychology specialized uk/prəʊˌæk.tɪv əˈɡreʃ.ən/ us/proʊˌæk.tɪv əˈɡreʃ.ən/
 主动攻击:受非攻击性目标所驱使(如盗窃)的故意伤害他人的行为。
aggression (= angry and threatening behaviour) that happens in order to achieve a particular aim, for example to steal something, rather than as a reaction to something that someone else does
  Proactive aggression is aggression that is purposeful and goal directed. 主动攻击是有目的和目标导向的攻击。 
 Some children may exhibit unregulated behaviours, for example proactive aggression. 有些孩子可能表现出不受监管的行为,例如主动攻击。 
 Synonym: instrumental aggression
Compare: reactive aggression
 - More examples
 - The key cognitive aspect of proactive aggression is the expectation that reward will follow.
 - The program produced lower rates of proactive aggression at the end of intervention.
 - The distinction between reactive and proactive aggression has only recently been directly observed in children.