世界处于不断变化的状态。没有什么是保持不变的。你永远不能两次踏入同一条河流。
可持续性不仅是一种趋势,更是一种责任。
Change will lead to inspiration far more often than inspiration will lead to change.
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."