画一条数轴，并在数轴上表示：3.5和它的相反数，$-\frac{1}{2}$和它的倒数，绝对值等于3的数，最大的负整数和它的平方，并把这些数由小到大用“＜”连接起来．

    Thomas Edison lit up the world with his invention of the electric light. Without him, the world might still be in the dark. However, the electric light was not his only invention. He also invented the motion picture camera and 1200 other things. About every two weeks he created something new.
    Thomas Edison was born in 1847. He attended school for only three months. His mother taught him at home, but Thomas was mostly self-educated. He started experimenting at a young age.
    When he was 12 years old, he got his first job. He became a newsboy on a train. He did experiments on the train in his spare time. Unluckily, his first work experience did not end well. They fired him when he accidentally set fire to the floor of the train. Then Edison worked for five years as a telegraph operator, but he continued to spend much of his time in experimenting his first patent(专利权) in 1868 for a vote recorder run by electricity.
    Thomas Edison was totally deaf in one ear and hard of hearing in the other, but he thought of his deafness as a blessing in many ways. It kept conversations short, so that he could have more time for work. He always worked 16 out of every 24hours. Sometimes his wife had to remind him to sleep and eat.
    Thomas Edison died at the age of 84. He left a great many inventions that greatly improved the quality of life all over the world.

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    请一定别忘记诗歌！诗是会飞的，会把你带向神秘、自由和解放的语境，带向语言乌托邦。诗，表达着语言的最高理想和生命的最纯粹区域，其追求与音乐很像。青春应该是读诗的旺季。这时候的你，内心清澈、葱茏、轻盈，没有磬中的世故，杂芜的沉积和理性的禁忌；你的精神体质与诗歌的灵魂是吻合的，美能轻易地诱惑你、俘虏你，你会心甘情愿地跟她走。

（节选自王开岭《读书：最美好的生命举止》）

为什么“青春应该是读诗的旺季”？请结合材料，用自己的语言阐述。