皮革工艺的艺术是过去与未来之间的对话。
我觉得自己很平凡，只是学了一点音乐而已。
"The desert teaches patience, silence, and the value of small things."
Skepticism: the mark and even the pose of the educated mind.
The most important thing is to have a disciplined approach.
一门科学的历史就是它的问题域的历史。