此文用“三自”给标题中的“出口”定位,开启全文。前三段说“为么么”,此后回答“怎么样”——从三个侧面作答。但是,此文可将其主旨写得更集中点——从“怎么样”的三个侧面中选取一个侧面来写。文章主旨升格的途径是,将宽泛的论题窄做——或写“相信自己的力量”,或写“要做到顺境下的节制,逆境下的坚韧”,或写“依靠自己的力量”。 This article uses “three selfs” to position the “export” in the title and open the full text. The first three paragraphs say “Yeah,” and then “How?” - Answers from three sides. However, this article can be more focused on its theme - from the “how to” choose one of the three sides to write. The main thrust of the article is to narrow the broad thesis - either writing “believe in your own strength” or writing “to be comfortable in temperance, tenacity in adversity,” or to “rely on your own strength.”