What does "entertainment" mean?

Education is fun, and people are educated in entertainment.

Because learning is never a happy thing, no matter what kind of coat you put on, you can't change its essence.

The learning process of any knowledge or skill, especially the progress process, is very long, boring and painful.

Maybe we can find one or two tricks to make this process easier and more interesting, but the essence is still a lot of accumulation and repetition, and slowly improve.

People often say that entertaining education often stays in the primary stage, and most people have been killed halfway before they can enjoy it freely.