User thinking is more important than traffic thinking.
埃塞俄比亚人说他们的神是塌鼻子和黑色的,色雷斯人说他们的神有浅蓝色的眼睛和红色的头发。
The most valuable asset a company has is its people, and the most valuable people are those who never stop learning.
Science is not about being right; it’s about being less wrong.