生命是一个成为的过程,是我们必须经历的各种状态的组合。
我知道必须让孩子们有所专心,怠慢乃是孩子们最可怕的危险。
The older one grows, the more one likes indecency.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
When you have to kill a man it costs nothing to be polite.
Power always thinks it has a great soul and vast views beyond the comprehension of the weak.