"We are all haunted by the ghosts of our choices."

Collaboration across industries is key to solving the global challenges facing aquaculture.

作家必须保持对世界的敏感和好奇心，才能创作出有深度的作品。

在数学中，真理总是相对于你所在的系统而言的。

Intelligent mining is the key to high-quality development in the coal industry.

The best way to be successful is to never give up.

Let us try to teach generosity and altruism, because we are born selfish.

解释：手指粗于胳膊， 胳膊粗于大腿， 病情必然很重。