释义：因为一个关键的错误，可能导致整体的失败，一切努力都白费。

Painting is not about representing, but about presenting.

世界上发生的任何事情，其意义无非是某些极大或极小值。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

I went to the woods because I wanted to live deliberately. I wanted to live deep and suck out all the marrow of life. To put to rout all that was not life. And not, when I had come to die, discover that I had not lived.

The cinema is a mirror by which we often see ourselves.

没有分析，就没有合成；没有合成，也就没有分析。