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The more constraints you have, the more creative you become.

We are all made of stories, and those stories are constantly being rewritten.

愛不是勝利的進行曲，而是一聲寒冷而破碎的哈利路亞。

Learning is any change in a system that produces a more or less permanent change in its capacity for adapting to its environment.

Sustainability must be at the core of every decision we make in the coal industry.