AI129集思广益中参加讨论提高自己惠及他人

1Admittedly, the insiders are more  familiar with the detailed routine of the of the company. They are experts of their own field and they are in charge of the daily activities of the company. All the above-mentioned factors contribute to their competence to make decisions for the company.
2However, the outsiders also have their advantages. They can judge the performance of a company from an objective angle.
3Moreover, they can overlook a company, thus providing a perspective to analyze the overall situation.   

overlook a company? overlook 好象是ignor的意思吧？

参考论点：insiders's major advantage is they have orgainzaitonal savvy as they are familar with the organzition's structure, business process, company culture, and people

参考论点二：outsiders, particularly those from well-managed companies, can bring best practices which are valueable to organzitions.

the outside experts may also have a thorough experience over the sepcific field.more over ,the experts may have experienced many similary cases from other similary companies ,thus provide the experts a wide knowledge and perspectives.on the other hand ,the experienced employees may just focus their attention on the problems of own company.