领导力意味着今天做出艰难的决定,为未来的几代人带来利益。
"History is not just about the past; it's about how the past shapes the present."
如果你尊重纸的特性并相应设计,纸也可以是永久的。
相关系数的可能误差不是一个固定的量,而是取决于样本的大小。
Architecture is the fixed stage for human events.
The beauty of mathematics lies not only in its abstract elegance but also in its profound ability to model and solve real-world problems.