Small actions, multiplied by millions, can transform the world.

我不是政治家，我只是一个关心的公民。

Entanglement is not just a curious feature of quantum theory - it is the characteristic trait of quantum mechanics.

War therefore is an act of violence to compel our opponent to fulfill our will.

Reform requires courage, but even more wisdom.

地主的利益总是与社会中其他阶级的利益相对立。

词这种文体，应当写得精微美妙，修饰得当。