对于有信仰的人，不需要解释。对于没有信仰的人，解释是不可能的。
To one who has faith, no explanation is necessary. To one without faith, no explanation is possible.
Geometry is not just about shapes; it is about understanding the space we live in and the relationships within it.
民主必须在每一代人中焕发新生，而教育是它的助产士。
I always believe that as long as you persist, you will definitely succeed.
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
译文：是男人就该绝境求生，怎么能坐着等死?
You have to be patient; great things take time to build.