每个数学问题都有解答;挑战在于找到它。
Every mathematical problem has a solution; the challenge is finding it.
Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.
革命不是一条铺满玫瑰的道路。革命是未来与过去之间的一场生死斗争。
The only way to achieve the impossible is to believe it’s possible.
To write is to fight against silence and forgetting.