多元宇宙的概念自然地从宇宙的膨胀模型中产生。
不存在能力、天赋、气质、心理素质和特征的遗传。
Fishery modernization does not abandon tradition but combines traditional wisdom with technology.
"The principles of a free society are essential for human progress and prosperity."
In times of change, the learners inherit the earth, while the learned find themselves beautifully equipped to deal with a world that no longer exists.