现代社会的消费主义观念让许多人相信购买更多商品能带来幸福。

The ___consumerist mindset in modern society leads many to believe buying more goods brings happiness.

她崇尚消费主义的生活方式，导致家里堆满了从未使用过的东西。

Her ___consumerist habits have filled her house with things she never uses.