Safety is our top priority in all operations. No progress is worth compromising the well-being of our employees and communities.

The best experiments often come from simple ideas and careful observation.

The world is full of people who have never, since childhood, met an open doorway with an open mind.

种下一棵树的人，种下了希望。

应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。