Start striking up conversations with people you get along with but have, so far, not really connected with. Share some of your specialized knowledge - or ask others to share some of theirs.
开始和有联系但至今未曾真正接触的人谈话，与其分享你的一些专业知识——或者请别人与你分享他们的专业知识。
Because your average Joe didn't have a profession or specialized knowledge he was thought of as pretty ignorant.
但因为这种普通人既没有职业，也没有专业知识，就被认为是愚昧无知的。
Strengthen your knowledge in a specialized field (preferably in a technical field, such as computers).
加强你在某个特定领域的知识(最好是某个技术领域，如计算机等)。
应用推荐