每一笔都承载着情感的重量，每一种颜色都在唱一首无声的歌。

"The most beautiful people we have known are those who have known defeat, known suffering, known struggle, known loss, and have found their way out of the depths."

When given the choice between being right or being kind，choose kind.

Who hears music, feels his solitude peopled at once.

自然科学是一种通过描述自然来理解自然的尝试。