最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。
It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.
我不是完美主义者,但我喜欢把事情做好的感觉。