Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

Every artist dips his brush in his own soul, and paints his own nature into his pictures.

Leadership means making tough decisions today for a better tomorrow.

亲眼目睹世道的变化趋向，才知道国家治乱的关键必定在于人心的向背和风俗的好坏。

建筑是将自然转化为文化的人类行为。