I am writing a story about a young, naive protagonist who goes out into the world for the first time. I want his experiences and views to reflect mine as i left the comfort of my home and joined society as a young adult. Many of the views that will be shared cover religion and politics, morality and lawfulness. I don't want my views comming out preachy or in your face. How can I make my frankly blunt and contraversial view of the world apparent without making it sound like I'm trying to "convert" my readers? How subtle is too subtle?