理解计算的极限对于推进计算机科学领域至关重要。
The past is a shadow that follows us, but it doesn't have to define us.
The best time to plant a tree was 20 years ago. The second-best time is now.
I'm not afraid to say what I feel, and I'm not afraid to be who I am.
对幸福的追寻是不幸福的主要原因之一。
在一个不断试图让你成为别人的世界里,做你自己是最大的成就。
We cannot not know history.
The leather industry must evolve to meet both environmental standards and consumer expectations without compromising quality.