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Sustainable mining isn't an option anymore - it's our responsibility to future generations.

I always say you could publish my trading rules in the newspaper and no one would follow them. The key is consistency and discipline.

數學是人類精神最美麗和最強大的創造。

你必須相信世界的真實性和其中人們的真實性。

Investing in environmental technology is investing in the future.

城市設計不僅僅是關于建筑，還包括建筑之間的空間。

The stars shall fade away, the sun himself grow dim with age, and nature sink in years; but thou shalt flourish in immortal youth.