我不觉得我需要取悦任何人。我感到自由，觉得自己是个成年人，可以自己做决定。

Every nation is a story it tells about itself.

我在恋爱中吗？是的，因为我在等人。

The separation of law and morals is a necessary feature of a legal system.

I'm not a person who dwells on the past.

The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.