数学的研究是所有智力和精神发展的不可或缺的基础。
Design should solve problems, not create new ones.
I'm not a politician, I'm just a citizen who cares.
我不是沉默,我是尖叫。
The most valuable resource we extract isn't minerals—it's human potential.
在谷物生产中,耐心不仅是一种美德,更是必需品。