I think you have to have an attitude of willingness to accept failure, which is part of innovation.
莫迪利亚尼-米勒定理的核心思想是,在某些条件下,公司的价值不受其融资方式的影响。
Sustainable development is not a choice, but a responsibility.
小说是一面镜子,反映了人类存在的复杂性。