Sentences that can make people angry and study hard: 1. Why did you go to Peking University? We are not God's children. 2. There is no distinction between high and low learning, no distinction between success and failure, and never give up. Nothing is difficult in the world, as long as you are willing to climb. Genius is 99% sweat and 1% inspiration.

Learning can't be smooth sailing. When you encounter setbacks, don't lose heart, stick to it and go forward bravely. 6. Even if darkness devours everything, hope can be rekindled. Success = hard work, ten normal methods and ten small words.

Books are the ocean of knowledge and the golden key to open the door of knowledge, so we should study hard.