I think social skill is the most desirable trait for people to have.
First, social skill allows people to have a good relationship with others. To be specific, relationships are an important factor to increase people' happiness in life. Having many close friends can make life fun and meaningful.
Second, social skill makes it easier for people to get help from others. To be specific, we are often trapped in a difficult situation. If my familiar friends are willing to help me, I can get away from hardships easily.
For these reasons, I think social skill is the most beneficial character.
* 각 단락당 한 문장정도 예시나 연구자료를 넣어주시는 것이 좋습니다.