一个测量可用的常识：手臂伸直两测指尖的距离就是你的身高。

我只是一个热爱音乐的普通人。

All things are possible until they are proved impossible and even the impossible may only be so, as of now.

过去是一个参考的地方，而不是居住的地方。

"Illustrating a book is like giving a voice to the characters."

采矿技术的创新对于满足世界的能源需求至关重要。