我们既不能设计用户的期望也不能设计他们使用我们产品时的处境。
We can shape neither our users' expectations nor the situation in which they use what we have designed.
使用我们产品的游泳池所有者,都对我们产品的品质大加赞赏。他们发现自己的泳池更加易于维护和改善水质。
Pool owners that use our products report experiencing significant benefits. They find that their pool is easier to maintain and water quality is improved.
我们人类要使用真正的绿色产品,还有很长的路要走。
It is still a very long way before we humans will use real green products.
So leaving aside the specific example of beer, you think about some product that has some dimension on which it varies, and we can use this model to see how competition is going to work in that market.
把啤酒的例子放在一边,你们自己想一些在某种程度上,有所不同的产品,我们使用这个模型来研究,这个市场的竞争是怎样的
应用推荐