Profit, competition, and innovation
Examine the source of profit and how competition changes it.
Profit may reflect a better product, lower cost, barriers to entry, or information advantages. A high profit alone proves neither innovation nor exploitation. Separate price, quantity, and costs.
Original example: price is 10, variable cost is 6 per unit, fixed cost is 100, and sales are 50 units. Profit is 500−300−100 = 100. If variable cost falls to 5 with everything else fixed, profit becomes 150. Actual prices and sales may respond to competition.
Ask whether competitors can imitate the advantage, customers can switch, and quality improves. Profit is an outcome to explain, not a stand-alone moral verdict.
Make your understanding visible
Under the original costs, what is profit at 20 units? Why are sales not the same as profit?
Compare with a reference response
Revenue 200 minus variable costs 120 and fixed costs 100 gives −20. Other items such as taxes are omitted; this is a simplified model, not a forecast.