When you present those to people who are not well-versed in those aspects of science and that, they become salamanders in the noonday sun. It's like talking about the tangent of the visual angle, all right?
当你跟那些非专业人士 讨论这些抽象概念的时候 他们就会开始打瞌睡，走神溜号。 比如讨论视角的切线概念时，