We must balance the need for energy with the responsibility to protect our planet.

我们生产的每一件塑料制品都应该有明确的再利用或回收路径。

I never think of myself as an icon. What is in other people's minds is not in my mind. I just do my thing.

生命是一首歌，随之起舞。

Mathematics is the art of giving the same name to different things.

最可持续的采石场是能够平衡生产和环境管理的采石场。