The books that the world calls immoral are books that show the world its own shame.
世界称之为不道德的书籍，其实是展示世界自身羞耻的书籍。
"The past is always present in our lives, whether we acknowledge it or not."
The balance between economy and ecology is the core of modern forestry.
Every thought serves a purpose, even when we don't immediately perceive it.