我喜欢用一件事物来描述另一件事物的想法。
在四月一日时,回想一下这一年来的其他364天自己在做些什么。
"To be forgiven is only half the gift. The other half is that we also can forgive, restore the lost, and mend the broken."
智慧之鸟的猫头鹰,在文明的暮色中才开始起飞。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.