最有效的经济共同体建立在共同的伦理视野之上，包括社区成员彼此之间所承担的一系列道德义务。
The most effective economic communities are founded on a shared ethical horizon, which includes a set of moral obligations that members of the community owe to one another.
Mathematics is the foundation upon which all sciences are built.
人们并不懒惰。他们只是有无力的目标——也就是说，那些不能激励他们的目标。
I don't want to be a product of my environment. I want my environment to be a product of me.