The past is a foreign country; they do things differently there.
过去是一个异国他乡；他们做事的方式不同。
In the internet age, three months is like a century.
What we know is not much. What we do not know is immense.
真正的自由不是没有束缚，而是在束缚中找到自己的方向。
Sustainability is not just about protecting trees; it's about ensuring a future where both nature and humanity thrive.
一切都是一个学习的过程：每次你跌倒，它只是在教你下次站起来。
The interplay between quantum mechanics and gravity is the greatest puzzle of our time, and solving it will unlock the secrets of the universe.