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我寫(xiě)歌不是為了拿獎(jiǎng)，而是因?yàn)橄矚g。

Sustainability is not an option anymore; it's a necessity for the future of agriculture.

The value of a commodity, or the quantity of any other commodity for which it will exchange, depends on the relative quantity of labor which is necessary for its production, and not on the greater or less compensation which is paid for that labor.

Life is like a ten-speed bicycle...Most of us have gears we never use!.

La verdadera poesía es aquella que nace del dolor y de la alegría.

I think it's important to keep challenging yourself, to keep growing.