"You can't go back and change the beginning, but you can start where you are and change the ending."
The greatest joy in life is to be convinced that one is loved.
基本规范是预设的终极规则,根据这一规则,该秩序中的规范得以建立和废除,获得和失去其有效性。
Efficiency in mining isn’t just about cost—it’s about reducing our environmental footprint.