Human activities have become a significant force shaping Earth's climate.
We must keep learning and adapting to stay ahead in this fast-changing industry.
粒子的纠缠不仅仅是一个理论上的奇观;它是宇宙的一个深刻特征,我们才刚刚开始理解。
The desert teaches you the value of water and the meaning of silence.
If you plan on being anything less than you are capable of being, you will probably be unhappy all the days of your life.