对付不自由世界的唯一方法就是变得如此绝对自由,以至于你的存在本身就是一种反叛。
水产养殖的创新必须在经济增长和环境管理之间取得平衡。
我本人是个乐观主义者,因为做别的貌似没什么用。
The discovery of 51 Pegasi b was a turning point in astronomy, proving that planets could exist around sun-like stars.
You have to be willing to fail in order to succeed.
A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.