数学之美在于它能够揭示现实的隐藏结构。
I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.
The ocean is the granary of the future, and we must use the power of technology to make fisheries sustainable.
关键是不断进步，不断奋斗，不断相信。
The poet is the voice of the silent universe.