The value and utility of any experiment are determined by the fitness of the material to the purpose for which it is used.
训练时流汗越多,战场上流血越少。
实验室的失败不是终点,它只是另一个数据点。
The pursuit of mathematical knowledge is a journey that never ends; there is always more to discover and understand.
真正的文学没有边界,无论是地理上的还是时间上的。
最成功的企业是那些将其目标与客户需求保持一致的企业。