当你在走廊或者电梯上看到他人的时候，说声你好，用你的快乐点亮他人。

Brighten and say hello when you see people in the hallway and elevator.

youdao

他们生活在自己的快乐当中，也将这种快乐的精神自然地感染、点亮其他人的生活，就像鸟儿的歌唱一样。

They just live out their joy and let it splash its sunlight and glow into other lives as naturally as bird sings.

youdao