Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
我唔怕辛苦,最怕系冇机会。
存在不是谓词,而是谓词得以可能的给予。
人类不像其它动物那样,生来具有已业已协调的动作,人必须学会协调自己的动作。
Education is an ornament in prosperity and a refuge in adversity.