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有人天生就爱冒险,甚至不惜以生命为代价,他们的身上携带了某种与冒险有关的基因。多巴胺是一种由我们自身分泌的神经传导物质,在大脑内担当信息传递者的角色,主要负责传递让人感觉愉悦的信息。
Some people are born adventurous, even at the expense of life, and they carry some kind of risk-related genes. Dopamine is a neurotransmitter secreted by us that acts as a messenger in the brain and is primarily responsible for delivering information that makes people feel happy.