释义：只有经过艰苦的努力和考验，才能发现或创造出价值重大的事物。

Pain is not always physical; sometimes the deepest wounds are the ones we cannot see.

"Writing is a way of living, a way of being in the world, a way of understanding the world."

The universe is a vast and mysterious place, and we are only beginning to understand its complexities.

建筑是赋予场所精神以形式的艺术。