Anew idea that cervantes celebrates in don quixote is

I believe that the best answer for this question is 'individuality.' In the story, Don Quixote is following his own path in life. Although it can certainly be argued that he is mentally unwell, there is no question that he leads his own sort of functional life, disregarding the traditions and norms of society and instead marching to the beat of his own drummer. Hope this helps.

A new idea that cervantes celebrates in don quixote is individuality. The don quixote celebrate something called modern individualism, which open up the understanding that it's okay for every individuals to have their own private desires and working to pursue their own interest

hope this helps