2. analysis and critique, they are seen as important points across to the author presented readers who may need to use personal experiences or the experience of others and used.
2. There is a critical issue give readers a substantial benefit to the authors want to present to our readers. This may require personal experience. Or, experience and contributions of others to use.
2. Analysis, critical readers to see the advantage that the author have proposed to its readers. Which may require a personal experience. Or experience and contributions of others.