能否科学判断历史方位，事关党的兴衰成败。

Whether we can have a correct scientific judgment of our historical bearing concerns the rise and fall of our Party.

树立什么样的人才理念、用什么样的人，事关企业的兴衰成败。

What kind of talent concept, establish with what kind of person, is the enterprise vicissitudes.

简言之，从业25年的莫里斯先生已经看尽业界的兴衰成败。

During his 25-year career in investment banking, in short, Mr Moelis has seen it all.