Brett Winton: 市场领导框架： 当价格点迫使您最激烈的竞争对手进行零毛利率销售时，您的利润是多少？

原推：a framework for market leadership:

what is your margin when at a price-point that forces your fiercest competitor into a 0 gross margin sale.
https://twitter.com/wintonARK/status/1620172856566104077