Here's what we know about Mr. Radley and his potential views:
* He's a recluse: Mr. Radley is described as a strange and isolated figure, rarely seen by the community. This suggests he might not be well-versed in the workings of the outside world, including institutions like the state industrial school.
* His past: We know Mr. Radley was a strict father, and his son, Boo, was labeled as "dangerous" and eventually confined to their home. This suggests a potential for Mr. Radley to have a negative view of institutions that could be perceived as confining or restrictive.
* His lack of presence: Since Mr. Radley is mostly absent from the narrative, it's impossible to definitively say what he thinks about the industrial school.
It's important to remember that "To Kill a Mockingbird" focuses on the perspectives of Scout and Jem, and their limited understanding of the world. While Mr. Radley's thoughts are implied, they are never explicitly stated.