The study of exoplanets is a journey of discovery, filled with surprises and challenges that keep us motivated.

每个时代都有其乐趣、机智风格和独特方式。

I believe that if you keep your faith, you keep your trust, you keep the right attitude, if you're grateful, you'll see God open up new doors.

The most important political development of the last half century has been the spread of liberal democracy around the world.

过去总是在倾听，等待我们转身，以便在我们耳边低语。