Knowledge is the candle that guides life to the realm of light and truth. ——Li Dazhao 2. Young people are the king of life, the spring of life, and the glory of life. ——Li Dazhao 3. The most precious thing is today, and the easiest thing to lose is today. ——Li Dazhao 4. The highest ideal in life is to seek the truth. ——Li Dazhao 5. Those who have no patriotism will perish their country. ——Li Dazhao 6. If you look at the world in the future, it will definitely be a world of red flags. ——Li Dazhao 7. Carrying morality and justice with iron shoulders, writing articles with skillful hands. ——Li Dazhao