Investing in eco-friendly tanning processes is investing in our planet's future.

Law is not a closed logical system, but a means of social control.

"Man, unlike any other thing organic or inorganic in the universe, grows beyond his work, walks up the stairs of his concepts, emerges ahead of his accomplishments."

我认为节俭驱动创新，正如其它约束驱动创新一样。要从紧闭盒子里出来，只有靠自己创造一条出路。

Leadership in energy today requires both technical expertise and moral courage.

矿业的未来在于数字化转型和智能化发展。