人は、自分が思っている以上に強い。でも、その強さに気づかないだけ。
可持续发展不仅仅是一种趋势，更是我们对后代的责任。
Simple can be harder than complex: You have to work hard to get your thinking clean to make it simple.
Let me live truly, my Lord, so that death to me becomes true.
The man with a toothache thinks everyone happy whose teeth are sound. The poverty-stricken man makes the same mistake about the rich.