1·I first learned this lesson in investment banking, a high-octane profession with large egos and assertive personalities and in which humility can be a weakness.
我最初是在投资银行业学到这个教训。这是一个令人兴奋的职业，从业者都极其自负和独断，谦逊被视为软弱的表现。
2·Of course, not every company is ready for their team leaders to assume such an assertive role;
当然，并非每一家公司都做好了让团队领导者承担这一独断职责的准备；
1·You have to be assertive and cordial.
你必须要非常自信、很热忱。
2·You have to be assertive and cordial .
你必须要非常自信、很热忱。