可持续发展应成为我们今天每个商业决策的核心。
一个人教养的考验在于他们在争吵中的表现。
Investing in environmental technology is investing in the future.
现代教育者的任务不是砍伐丛林,而是灌溉沙漠。
"To write is to confront the chaos of existence and impose some order upon it."