The history of all hitherto existing society is the history of class struggles.

The wedding march always reminds me of the music played when soldiers go into battle.

Sustainability isn't just a buzzword—it's our responsibility to future generations.

可持续性已不再是一个选择；它是我们前进的唯一道路。

国与国之间是平等的，人与人之间也是平等的，在人格与尊严上是没有贵贱之分的，上天对所有人都是一视同仁的，人生而平等是上天赋予每个人的不可被侵犯的权利。