The purpose of mental activity is successful living.
写作文章的根本,必须立足于道德,然后才能谈论文章。
Certification schemes are the grammar of responsible forestry—they give structure to our good intentions.
宋代思想史展现了儒家伦理、佛教精神与道家自然主义的独特融合。
解析:告诫人们要珍惜所得。
The best way to learn a new programming language is by writing programs in it.