Price differs, costing still the same...

When a product is thrown into the wilderness of the market, price can be at a level of anything, from low to a very high and at an illogical level. Why not just based it on the reality of the straightforwardness in costing and a small profit but voluminous? Despite the education in the universities, we still never learn till pain and death comes its way making good the tool in the product life cycle. Finally, come to the realization, I am just a small boy, living in a small town, doing a small business, and writing a small story. Enough is enough. But then when comes to the heart, why it becomes so big and so visionary? Allahuakbar.