1. Persistence is victory. It was said by Li Dazhao, a famous proletarian revolutionist and scholar in modern China. This is a very simple and common sentence, which means that when you encounter difficulties or do something, you will succeed if you persist in the end.

This sentence is generally an encouraging word when people encounter difficulties or do something unattainable. There are many famous sayings with the same meaning. For example, Voltaire said that "persistence in a great cause requires perseverance", Roman? Roland said that "the most terrible enemy is that there is no firm belief".

3. In order to succeed, besides hard work, persistence is also one of the indispensable conditions. Without persistence, Edison could not invent inventions beneficial to the world, such as light bulbs. Without persistence, Dickens could not have written such classic works as A Tale of Two Cities and david copperfield. Without persistence, Tu Youyou could not be a world-renowned scientist who benefited mankind.