1. I live for the truth and die for the truth. Apart from the truth, I have nothing of my own. 2. Since ancient times, no one has ever died, leaving a loyal heart to illuminate history. 3. It is not advisable to forget about the erroneous doctrines of the past, because all kinds of truths must struggle against errors in order to maintain their life. 4. Only by being fearless in struggle can one sculpt oneself into a tool in the pursuit of truth. 5. I have a good heart, and even though I died nine times, I still have no regrets. 6. Be confident, never be afraid of the truth, bravely support the truth, tell others the truth, and fight for the truth. 7. We are only willing to bow before the altar of truth, not before all material authority. 8. The price paid for seeking truth is always much higher than possessing it without risk. 9. Death is inevitable for everyone, and it may be heavier than Mount Tai or lighter than a feather. 10. In order to save one person's life, he betrayed the liberation cause of millions of people and was spurned by millions of people. What's the point of living? 11. In order to pursue light and heat, people are willing to give up their own lives. Life is lovely. But a cold, lonely life is not as good as a vigorous death.