The greatest challenge of modernity is not technology, but how to maintain human dignity in a rapidly changing world.
现代性的最大挑战不是技术，而是如何在快速变化的世界中保持人的尊严。
The study of quantum gravity is essential for understanding the early universe.
国家不是被废除的，它是自行消亡的。
"Theoretical insights can lead to practical breakthroughs, bridging the gap between abstract ideas and real-world applications."
可持续的水产养殖需要全行业的共同努力。