枕上读书,闲适最好;门前风景,雨中更佳
Don't worry about the world coming to an end today. It's already tomorrow in Australia.
The ethical issues surrounding IVF are complex, but the desire to have a child is a fundamental human right.
信息悖论是理论物理学中最深的谜题之一。
只有我们个人对自由的信仰才能让我们保持自由。