We are all ghosts of ourselves, haunting the places we once lived.

我总是努力保持谦逊和渴望。

The universe is a vast and complex system, and understanding it requires both theoretical insights and observational evidence.

在理论物理学的领域里，每一个发现都会带来新的问题和挑战。

No matter what the future holds, I will continue to sing.

我不害怕风暴，因为我在学习如何驾驶我的船。