企业的角色是生产能够改善人们生活的产品和服务，同时使用更少的资源，并合法和正直地行事。
The role of business is to produce products and services that make people's lives better—while using fewer resources—and to act lawfully and with integrity.
代数簇的算术证明了抽象思维的力量。
There is no such thing as a happy ending.
Be patient, wait for opportunities patiently.