音乐可以治愈心灵，我希望我嘅歌可以帮到人。

世界在变化，我们必须随之改变。

最重要的是保持乐观。

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.

"相机能看到眼睛看不到的东西。"