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These walls are really interesting. At first you hate it, then you get used to it. After a considerable period of time, you will depend on it.

The elements are the alphabet of nature, and we are learning to read.

I'm not afraid of falling because I know I'll rise again.

The value or worth of a man is, as of all other things, his price; that is to say, so much as would be given for the use of his power.

The greatest glory in living lies not in never falling, but in rising every time we fall.

我們行業最大的挑戰不是技術上的，而是改變思維方式。

"The world is a book, and those who do not travel read only one page."