Actually in the company they have a lot of the good skill person , it's not bad thing or affecting works but might not have a direct effect, but it will indirectly, such as In times of trouble, people will find a way to solve the problem. everyone just concentrate to goal and they don't care anything else. that's all of the vulnerability of people not delicate mental. Some people do on the ways to make it better. Regardless of the feelings colleagues together. Think about their own benefit, ignore around environment. The job can be done but what is lost is the system team. I'm not said the people like this only bad. But I want to saying in one person should have the good skill and the good person at the same time.