Sometimes the hardest cases are the ones closest to home.
有时最难的案子是那些离家最近的。
The end of history will be a very sad time.
"The most important thing is to stay true to your values."
我们发现的每一颗新行星都让我们更接近回答这个古老的问题：我们在宇宙中是孤独的吗？
The context is so important. The context is not just the physical context, but also the historical and cultural context.
The real challenge is not growing more food, but growing it smarter with less waste.