Silence is argument carried out by other means.
跟一个人相处了两个星期,不可能就此了解他究竟是怎样一个人。不过,要是我们不去尝试尝试,别人可少不了要尝试的。
To understand the universe, you must understand the language in which it is written, and that language is mathematics.
The detection of gravitational waves has opened a new window to observe the universe.