本书主要介绍说话的学问。每个人都能说话，但并不是每个人都会说话。在当今这个竞争激烈的社会，人与人之间的交流比任何时候都重要。说话不仅是一门学问，也是一门艺术。一个拥有好口才的人将会在职场、社交、恋爱、家庭中变得越来越成功。(The book mainly introduces learning of talk. Everyone can talk, but not everyone knows how to talk. In the current society with fierce competition, communication between people is more important than anytime. Talk is not only a science, but also an art. A person who has good eloquence will become more and more successful in workplace, social contact, love and family. )