阶级意识

例句：

1. 1. The rise of social classes has led to a change in the way people think about their place in society.
   社会阶级的兴起改变了人们对自己在社会中位置的看法。
2. 2. This book aims to raise awareness about the importance of class consciousness in promoting social progress.
   这本书旨在提高人们对阶级意识在促进社会进步中重要性的认识。
3. 3. In his speech, he emphasized the need for greater class consciousness among the younger generation.
   在他的演讲中，他强调了年轻一代需要增强阶级意识的必要性。