今天到图书馆借了一本书，发现有一处参考了《走进材料科学》，可惜并没有纠正原来的错误。

下图是《走进材料科学》中的相应段落。

下面是英文原文。

There are a number of grim anecdotes about him in wartime; thus, at that time he always carried a cyanide capsule for the eventuality of his capture, and when a fellow professor asked him to find him one too, he responded: “This poison is for professors of chemistry only. You, as a professor of mechanics, will have to use the rope”.