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.
The pursuit of science is not a luxury but a necessity for the survival of mankind.
Baking is not just a science; it's an art that requires passion and precision.