_ Example: In the national spirit pedigree of a country, the hero is the most striking symbol; In the moral sky of a country, heroes are bright stars.

Let me share with you some sentences that can be widely used: 1 If you dare to set yourself on fire in time, you will crystallize in eternity. (Yu Guangzhong) Self-immolation in time means burning yourself and offering light and heat; Crystallization in eternity means being remembered and never forgotten. Therefore, this sentence has a wide range of applications, and can use themes such as "dedication", "self-sacrifice" and "ordinary and great". For example, when writing the theme of "dedication", you can use it like this: "Burning yourself and illuminating others is a great dedication. This spirit can warm others and achieve self. After all, those who dare to set themselves on fire in time will crystallize in eternity. " If there is no torch after that, I will be the only light. Lu Xun is suitable for themes such as "Dare to be the first", "Dedication" and "Bright". When writing a composition, you can use it like this: "May all young people in China get rid of air conditioning and just go up, instead of listening to those who give up on themselves. What you can do, what you can say. A little heat and light will turn into fireflies, or you can emit a little light in the dark without waiting for the torch light. If there is no torch afterwards: I am the only light. " (PS: Actually, it is a direct quotation from Lu Xun, because this sentence is so classic that I can never get tired of listening to it! People who haven't cried for too long are not enough to talk about life. (Goethe) Goethe's sentence is a classic, which can be used in a wide range of writing and is suitable for themes such as "experience", "pain" and "life". When writing a composition, you can use this: "It's ridiculous to be depressed at a young age, to lament that there are so many lives, and even to feel that there is no love in life. It should be noted that time is running out, the world is long, there are still many roads that have not been traveled, countless mountains have not been climbed, poems and distant places have not been experienced, and feet that have not experienced years and vicissitudes have not traveled long distances, so it cannot be said that the road is very far; People who haven't cried for too long are not enough to talk about life. "