I don't think about the past, I just think about the future.

成功不是靠运气，而是靠努力、决心和从失败中学习。

"Resilience is built through overcoming challenges."

No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.

混凝土是我们时代的大理石，一种民主的材料。