There are too many burdens in the journey of life, sometimes we can't bear them, and there are many beautiful things worth pursuing in the journey. Sometimes we have to "give up" in pursuit, or the necessary "give up" is for better pursuit. Life continues in choice: the choice of study before adulthood and the choice of career after adulthood ... It can be said that except for parents who can't choose, others make decisions by their own efforts. Don't you choose to stay and move on in the face of life? Therefore, it is in this way that giving up and pursuing become important. Especially in the face of major choices, at a critical moment that will completely change the trajectory of life, how important it will be to resolutely choose to give up and bravely put it into action and pursuit. Because life is short, the necessary "giving up" is like an instant thought, the opportunity disappears, that is, the emptiness after "giving up" cannot be decided decisively, and then it is sad. As Qian Yong said: Do whatever you want. If you follow blindly, it will be a big mistake in your life. People's growth, from birth to death, will inevitably have one crossroads after another. Every time you choose a different direction, the outcome will be different. Either way, you can't go astray, take detours, and waste time and energy. This requires us to give up in time, accurately and firmly, and keep going along our own pursuit in order to make life full of bright spots. Choosing to give up is inseparable from judgment and comparison, and it is inseparable from its own positioning. It is correct to have a clear ambition and something to pursue and choose to give up; Only after careful consideration can the choice achieve the best effect. A good horse will not give up galloping thousands of miles because it is attached to the feed in the manger; People who pursue will not give up their long-term interests because they are greedy for immediate comfort. Cai is a famous botanist. He loves literature and wrote many excellent articles, which was praised by Mr. Lu Xun. When he realized that the botanical research of the motherland needed someone to do it, he resolutely gave up his personal pursuit of literature, devoted himself to the pursuit of the motherland, and resolutely devoted himself to the development, protection and research of botany. Although he encountered numerous difficulties and obstacles, he went forward bravely and steadfastly, and finally made outstanding contributions to the protection, utilization, development and research of botany in China. Cai's abandonment is undoubtedly a decisive, correct and firm choice, which points out the direction for his pursuit. Liu Qing said: Although the road of life is long, the critical point is often only a few seconds ... We should learn to make a sober choice at the critical moment, and don't pity giving up, because giving up is for the pursuit of tomorrow. As a teenager in a new era, I deeply feel the heavy burden on my shoulders. The important task of building the motherland falls on the shoulders of our generation, and there are countless bright prospects before us. Don't face the future painfully, and don't miss the pursuit of beauty. Therefore, I will give up the honor I have won now, take a light step, look to the future, smile and pursue lofty ideals. In order to realize your pursuit, you should be brave enough to give up something. For example, Yang Liwei, the first astronaut in China, gave up his comfortable life and his family happiness with his parents, wife and children in order to fulfill his dream of flying in the motherland, and worked hard day and night to become the first China astronaut in China. He gave up his "small family" and pursued the noble quality of "big family", which is always worth learning from me. People always have a little spirit. If you want freedom, you have to sacrifice security; If you want to be idle, you won't get the results in other people's evaluation; If you want to cheat, you don't have to care about the attitude of people around you; If you want to move forward, you must leave your present position ... I must learn to give up myself and pursue bravely.