(2) Marx said in Das Kapital: "There is no royal road to science, and only those who do not fear the fatiguing climb along steep mountain roads can hope to reach the glorious summit." ?
(3) In the Song Dynasty, Wang Anshi wrote "A Tour of Baochan Mountain", saying that Baochan had a hole, which was deep, dark and cold. "The deeper a person is, the harder it is to get in, and the more strange it is." Finally, they were afraid to swim to the end. Afterwards, Wang Anshi regretted it and said, "Extraordinary worldview is often far from danger, but what people lack is very difficult, so where there is a will, nothing can come." Furthermore, it is not difficult to be common, and it is not surprising to be common. Therefore, if you want to be strange, you must overcome great difficulties and stick to it.
It is said that there is a story that Frank once told Einstein that a physicist made little progress because he insisted on studying some very difficult problems, but found many new problems. Einstein sighed at him and said, "I respect such people. I can't tolerate such scientists. He took out a piece of wood, found the thinnest place, and then drilled many holes where it was easy to drill through. "
⑤ In the process of research, researchers should have the dauntless spirit of fighting against people and heaven, and overcome all kinds of difficulties. "Perseverance, rotten wood can't be carved." It is impossible to achieve great success without a long and arduous battle. Great discoveries and inventions are the product of long-term efforts and the crystallization of sweat. Laozi said: "Hold the wood, born at the end; Nine-story platform, starting with tired soil; A journey of a thousand miles begins with a single step. " These metaphors are vivid, and they illustrate the importance of protracted war.
Let's review the story of ehrlich's invention of drug 606. Ehrlich failed 605 times before he finally succeeded. 606 times, what does this mean? This means that you have to spend your life in the pain of failure; This means having the courage to put your life on the line; This means that we must have tenacious will and confidence in order to see the final victory in constant failure. "The belt is getting wider and wider, and I don't regret it. This is just putting out the fire for Iraq. " Ehrlich may be a pawn.
⑦ "If you have the heart, you will climb for a long time and persevere, but you will attack hard without seeking". Where there is a will, there is a way. That's true!
1. The central argument of this article can be summarized as _ _ _ _ _ _ _.
2. Summarize the two factual arguments in paragraphs ③ and ⑥ in concise language.
The factual argument in the third paragraph: _ _ _ _ _ _ _ The factual argument in the sixth paragraph: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
3. The sentence with wavy lines in paragraph (4) means _ _ _ _ _ _ _, and the argument method used here is _ _ _ _ _ _.
In paragraph (4), "such a person" means _ _ _ _ _ _ _, and "such a scientist" means _ _ _ _ _ _ _ _.