神奇数字150表明，我们社交网络的规模受限于大脑的容量。
The magic number 150 suggests that the size of our social networks is limited by the size of our brains.
I'm a woman on a mission, and I won't stop until I achieve it.
The surface of a painting is like a skin - it holds everything together.
战争中,决心。失败中,不屈。胜利中,慷慨。和平中,好意。