Possible Clues:

• Don't complain as much about convincing demonstration
• Take issue with takeaway? It's no reflection - this has to be learned!
• No jobs? Select alternative that shows what one should do
• Warning or instructive experience
• Something to learn from?
• Don't protest as much about example showing principle
• Instructive experience
• Don't be so negative about instructive experience
• Take issue with passage that has to be learned
• Make fewer complaints about practical demonstration