The beauty of mathematics lies not only in its abstract elegance but also in its profound ability to model and solve real-world problems.
Every love story is a ghost story in disguise.
科学的严谨性要求我们清楚地区分自然本身的赤裸形象与我们随意为其披上的华丽外衣。
The one element which is of first importance in scientific management is the task idea.