Don't cry because it's over, smile because it happened.
我不是环境的产物,我是我的决定的产物。
天(自然规律)不会改变,道(根本法则)也不会改变
可持续性不仅仅是一种趋势,更是我们共同的责任。
Freedom is never voluntarily given by the oppressor; it must be demanded by the oppressed.