此类分析研究主要集中在政治类、经济类等语篇，对英语励志演讲语篇的研究可谓是屈指可数。因此，本文从言语行为理论（以言外行为视角为主）对英语励志演讲进行分析和研究，探...

And he succeeds in doing so. This process is what is called a speech act. It is performed by the speaker that will help the speaker to achieve what he intends to do. The following parts will provide further information of the theory...

Speech Act Theory is the first major theory in the study of language in use. It was first introduced by the Oxford philosopher John L. Austin in his most famous work, and then developed by his student —the American philosopher John R. Sear...