失败并不总是错误,它可能只是一个人在特定情况下能做到的最好结果。真正的错误是停止尝试。
如果没有冬天的寒冷来赋予它甜蜜,夏天的温暖又有什么意义呢?
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Efficiency in farming should never come at the cost of animal welfare.
The function of art is to do more than tell you what you already know.