Your most unhappy customers are your greatest source of learning.
你最不满意的客户是你最好的学习资源。
人类不仅天生渴望被爱,还渴望变得可爱。
Silence in architecture is as powerful as sound.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。