1、Together with another two scientists, he is publishing a paper which not only suggests that one group of humanity is more intelligent than the others, but explains the process that has brought this about.

和另外两位科学家一起，他发表的论文不仅表明一些人比另一些人聪明，而且解释了产生这种差异的过程。

2、Whoever formulated the theory of the origin of the universe, it is just hypothetical and needs proving.

无论是谁创立了宇宙起源的理论，该理论都只是假定的，需要证实。

3、The authors of the United States Constitution attempted to establish an effective national government while preserving stability for the states and liberty for individuals.

美国宪章的起草者们试图建立有效的国家政府，同时维护各州的稳定和个人的自由。

4、The most likely explanation, it seems to me,"said Dr. Mead,"is that they are simply watching what we are up to-that responsible society oustside our solar system is keeping an eye on us to see that we don’t set in motion a chain reaction that might have unexpected effects for ouside our solar system."

米德博士说：“在我看来，最有可能的解释是他们只是在关注我们所做的事情-太阳系之外，那个负责任的社会正密切注视着我们，确保我们引起一系列的连锁反应，这些反应或许会带来我们无法估计的后果。

5、The simple fact is that we, who have always regarded ourselves as supreme in the universe, may not be so.

我们总认为自己是宇宙中最高等的生物，但事实也许并非如此。

6、Now we have to recognize that, among the stars in the heavens, there may very well worlds inhabited by beings who are to us as we are to ants.

如今我们不得不承认，在浩瀚宇宙中的其他星球上极有可能居住着其他生命-他们和我们的差别就像我们和蚂蚁的差别一样。