1. Intelligence tests were devised to counteract this narrow specialization.
    旨在抵消狭窄的专门化教学内容而设计了种种智力测验.

2. In a time of increasing specialization, a time when 90 percent of all the scientists who have ever lived are currently alive, more than ever, we need to know what is truly important in life.
    在一个日益专业化的时代，在一个本时代所有科学家的90%现在都还健在的时代里，我们比过去任何时候更需了解什么是生活中真正重要的东西。