Yes, clocks need gears. Gear is the power of clocks and watches, and it is a silent devotee hidden behind. If there were no gears, the clock would not work, and it would become a useless display. It can be said that the key to the quality of clocks and watches lies in gears, which are the power of clocks and watches. Mark Twain, a famous American writer, said:/kloc-There were two outstanding figures in the 9th century, one was Napoleon and the other was Helen Keller. Yes, Helen Keller is the most outstanding woman in the world in the 20th century and the idol of human willpower. Her book "If Give Me Three Days of Light" benefited me a lot and was impressed by her indomitable fighting spirit. However, what is Helen Keller's spiritual pillar? In my opinion, Miss Sullivan is a well-deserved candidate. Sullivan also had an unhappy childhood when he was a child. He also suffered from an eye disease: trachoma. This disease has always been rich but not poor, and it is widely distributed in slums. Sullivan's illness was not cured because his family was poor. Suffering from eye diseases, Sullivan may have a kind of sympathy, love and strict discipline for Helen. When Miss Sullivan first came to Helen's house, there was still some conflict between them. However, after a long period of contact, Helen, a "little tyrant", was gradually "domesticated" by Miss Sullivan. It can be said that the first word, the first sentence and the first article Helen learned were all because of Miss Sullivan. Teacher Sullivan is undoubtedly an important figure in Helen's growing up. Miss Sullivan stayed with Helen with her nearly 50 years of youth. 50 years is a transition from hair to white hair, and a leap from young to old. It was Miss Sullivan who gave Helen a taste of reading. It was Miss Sullivan who taught Helen how to get along with others. It was Miss Sullivan who let Helen break through the darkness and loneliness of life. Miss Sullivan, Helen's indicator light, Helen's equipment. Life is a winding river, with rapids and rapids, and it cannot be smooth sailing. Not everyone has the determination and attitude to face failure. It was Miss Sullivan who gave Helen the courage to overcome difficulties and the confidence to face life. Miss Sullivan's stubbornness in her bones influenced Helen's life. Her persistent, earnest and careful attitude has always inspired Helen, benefiting her a lot, and finally becoming a strong, independent and brave woman paved the way for her success. If Miss Sullivan is Helen's gear, who is the gear in our life? Parents, classmates and teachers. They are all people who contribute silently to our growth, and they are all our gears.