Don't be a smart person who can't talk.
 Author: Tadashi Yasuda
 details :
 Chatting skills of successful people in the world, whether they are just ordinary people...or top-tier people, are measured by this "skill", no matter what job you do, what career you have, at some point there will be "something" that is more important than knowledge and ability. If it is lacking, no matter how hard you try and devote yourself, you will only achieve half-mediocre success, not going as far as you expected. That thing is "chatting skills". This book will reveal the chatting skills of top-tier people in every field, which helped them reach the peak of their careers, even though many of them were not good at chatting to begin with. For example:
 - Speak using the "Fa" or "Sol" tone.
 - Practice telling about your own little mistakes.
 - Practice watching in a "mumble" manner.
 - Why does asking "Why?" seem so thoughtless?