Inflation is a very bold idea, but it seems to be the only way to explain the observed features of the universe.
我对事物的边缘感兴趣,在那里它们相遇并重叠。
养儿子不教育和养驴没有什么区别,养女儿不教育也和养猪没什么区别;妻子如果贤惠,丈夫就少遭祸患,儿子如果孝顺,父亲就心情舒畅。
The most rewarding part of science is seeing your work help others.