阿拉伯文学的美在于它能够将历史与想象编织在一起。
别让恐惧阻挡你追逐梦想。
煤炭行业不仅仅是挖掘地面,更是为未来提供动力。
The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.