Great things in business are never done by one person. They're done by a team of people.
科学的美在于它能不断给我们带来惊喜。
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。