Virtue and evil two terms are the concept of collective as the object, it is only through the frequent contact with people can produce.
德行与邪恶两个名词乃是以集体为对象的概念，是只有通过人们的频繁接触才能产生的。
The world is a fine place and worth the fighting for.
世界上最美好和最美丽的东西是看不见甚至摸不着的——它们必须用心去感受。
艺术不是反映现实的镜子，而是塑造现实的锤子。
Insofar as a thing is in harmony with our nature， it is necessarily good.
解读：知晓道理容易，付诸实践却困难重重，很多人困于理论，缺乏行动力，知行脱节带来巨大的挫败感与自我怀疑，督促人行动起来。