translation.en: Now all of us in here are individuals, and those individual differences mean that we could react very differently and sometimes in unpredictable ways to drugs.
translation.zh: 今天在座的各位都是单独个体， 而那些个体差异意味着 我们对药物的反应方式有可能非常不同， 有时甚至无法预知身体反应的方式。