My goal is simple. It is a complete understanding of the universe, why it is as it is and why it exists at all.
我的目标很简单。那就是完全理解宇宙，为什么它是这样的，以及它为什么存在。
The joy of chemistry is in the doing, not just the discovering.
The coal industry has a critical role to play in providing affordable and reliable energy while we transition to a lower-carbon future.
The biggest risk of AI is not that it will become too powerful, but that we will not use it wisely.
我们必须倾听原住民社区的意见；他们在土地管理方面的智慧是无与伦比的。
我想让人们感觉良好。这就是我想做的一切。
We don't inherit the earth from our ancestors; we borrow it from our children.
