You're thinking of accounting profit, the person you're replying to was thinking of economic profit. https://www.investopedia.com/ask/answers/033015/what-diffe

You're thinking of accounting profit, the person you're replying to was thinking of economic profit. https://www.investopedia.com/ask/answers/033015/what-difference-between-economic-profit-and-accounting-profit.asp https://www.investopedia.com/ask/answers/033015/what-differe...