The meaning of a sentence is not just in the words themselves， but also in the illocutionary act it performs.

To do things with words is not a special kind of doing， but a special kind of speaking.

好奇心和毅力可以改变世界。

聪明的人喜欢水，因为他性情活跃像水一样流动不息，仁慈的人喜欢山，因为他心地淳厚象山一样厚重。聪明的人好动，仁慈的人好静，聪明的人乐观，仁慈的人长寿。