The researchers found that while adults scarcely think about engaging in many high-risk behaviors because they intuitively grasp the risks, adolescents take the time to mull over the risks and benefits.

• 研究人员发现，成年人之所以几乎不考虑从事高危险行为，是因为他们直觉地意识到其危险性；而青少年则肯花时间琢磨其利害。