我是当今世上排名第一的活着的摇滚明星。

看着容易，要学会就很难；千万不要把容易得到的东西看得普通，就不知道珍惜。

The true cost of coal isn't just in its price, but in how we manage its consequences.

Technology should serve people, not the other way around.

我只是尽力打好我的比赛并享受乐趣。当我享受比赛时，我会打得更好。