Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
Life itself is an adventure, full of unknowns and challenges.
"The world is full of people who have never, since childhood, met an open doorway with an open heart."
翻译：文字不能完整地表达语言，语言不能完整地表达心意。
质量不是保证；它是一种证明。
成功不在于你赚了多少钱，而在于你对人们生活的影响。