作家最伟大的工具不是笔，而是引导它的心与思想。
"A writer's greatest tool is not the pen, but the heart and mind that guide it."
Patience is a virtue, and I'm learning patience. It's a tough lesson.
I don’t count my sit-ups, I only start counting when it starts hurting.
过去从未死去，甚至从未过去。
Materials themselves are not important; what matters is how you use them.
The history of mathematics is a history of human curiosity and ingenuity.
