The laws of physics are the same in every corner of the universe, a testament to the unity and coherence of the cosmos.
在物理学中,真理总是伴随着美。
Sometimes the hardest battles are fought within the silence of our own hearts.
If we don’t do something now, the world our children inherit will be much poorer than the one we were given.
中心地的等级越高,其数量越少,影响范围越大。
"Writing is a way of making sense of the world."