Why is literature in ELT motivational, meaningful and interesting for students and what benefits does it bring not only on the linguistical level of developing a new language skill but also developing social and cultural and global skills in every each individual.

Why is literature in ELT motivational, meaningful and interesting for students and what benefits does it bring not only on the linguistical level of developing a new language skill but also developing social and cultural and global skills in every each individual.
2 GLOBAL SKILLS AND HOW WE CAN DEVELOP THEM BY USING LITERATURE IN ELT
2.1 What are global skills
2.2 The added value of using literature in the English classroom for the development of the global skills