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When we look back into the history, we'll find many examples to substantiate the speaker's contention that through mistakes there can be discovery and progress. However, I am not on the speaker's side that there is no other means leadleading to finding and development.
Let us examine our learning progress through all these years. While learning knowledge and skills of scientific areas, we're first implanted with established formulas, ideas and concepts. However, before we can really apply the founded knowledge into practice, we cannot avoid making mistakes. Every time there is a mistake, by consulting to teachers and classmates and referring to books we correct it. Meanwhile, we'll get better understanding of the whole matter, our comprehension of the knowledge gets on another level. Thus we advance.
The same is also true of the ever-lasting questing in science world. Scientists also make mistakes, and every mistake helps them rule out a wrong possibility which may later guide them into a wrong way, if not treated properly. The only right way leads to real fact is picked out by eliminating other wrong paths. It is well-known that Edison conducted thousands of times of experiments to find out the most suitable filament.呵呵,大家都用这个例子啊,是不是看了范文啊 Without the previous mistakes and the experiences accumulated by correcting them, how could Edison make the correct choice—selecting one substance out of the enormous matters in the world? In a larger scale, if we bear a historical perspective, we’ll see that mistakes of predecessors helped us a lot to find the correct knowledge. Columbus’s discovery has corrected the mistaken notions of earlier explorers and geographers.哥伦布再这里太牵强了吧,哥伦布时偶然发现美洲的 However, without the mistakes of former scientists, it will be more difficult for Columbus to discover the new continents.
In a word, making mistakes is unavoidable since the intelligence and knowledge span of a man is limited, but by correcting them we move closer to discoveries and progress, that‘s how we grasp established knowledge and go on discovering the mystery of the world.
Also we can see in our own learning progress examples which can serve to disproof the extremity of the title statement that there is no other means except mistakes that leads to success. Recall the condition when we first learn a foreign language. Everyday we read, listen and spell. Memorizing one more word, repeating one more spell and speak one more work in the right pronunciation is a progress for us. And it is not necessarily that everyone makes mistakes in this procedure.学外语也能算discovery吗?也决的牵强 Moreover, today the concept of well-rounded people also requires that we have a healthy body. To gain physical progress, we can do pretty well without mistakes. In fact, there are few mistakes. By doing exercises like running, jumping and other sports, we become more physically sound. Whether we do it in a standard way or not, we can achieve the progress we want. Further, later in our successive life, it is important that we do exercise to keep healthy. Jogging, hiking, swimming, skiing or cycling, we can do whatever we want and in whatever way we like. Have you ever heard people say "You make a mistake while jogging, your hands are swinging in a wrong angel thus you’ll make no progress.”?
To sum up, I admit that in scientific world, whether when we possess well-known knowledge and skills, or when scientists make new discoveries, mistakes can serve as a useful means to bring us to success. But still, we should be aware that by correct steady effort, it is possible that we’ll achieve accomplishments. Moreover, under some circumstances, once we make effort, we can pick the fruit, no matter 【whether】there are mistakes or not, at least for physical progress.
第三段论证有点牵强。可以应用更加大一点的例子,自己的例子说服力不够啊。比如说艺术啊,无所谓mistake不mistake。Mozart创新了就是discovery.。In a word, 这一段不懂为什么要单独放。和上面合并不是更自然吗?
楼主加油。总体很不错啊 |
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