The purpose of education should be to create an academic environment that is separate from the outside world. This kind of environment is idealbecause it allows students to focus on important ideas without being held back by practical concerns.

　　教育的目的应该是要创造出一个隔离于外界的学术环境。这样的环境最理想因为这样可以使学生们不受功利的干扰而专注于重要的理念。

　　范文：

　　Many people have the opinion that the purpose of education should be to create an academic environment isolated from the outside world, which would be conducive for the students to focus on their studies without being disturbed by the practical concerns. However, as far as I am concerned, it is near sighted to set the students into an isolated academic environment, and such opinion is a misconception regarding the purpose of the education.

　　It cannot be denied that some kind of academic fields need a peaceful and quite atmosphere indeed, which help the students to give their most attention to their studies to some extent. To pay more attention on their studies, students have to avoid involving themselves into some practical concerns, such as mean ambitions, love of comfort, devotion to material things, all of which would cost them lots of time, and influence their studies consequently.