1. Her egocentricity made it difficult for her to consider others' perspectives.
她的自我中心主义使她很难考虑别人的观点。
2. The politician's egocentricity was evident in his decision-making, always prioritizing his own interests.
这位政治家的自我中心主义在他的决策中表现得很明显，总是优先考虑他自己的利益。