1 rich Libsyn https://www.libsyn.com 90 600 Cynthia Zhai is a professional voice coach and author of the book, &quot;Influence Through Voice.&quot;&amp;nbsp; She coaches people to speak with impact and conviction so that they can achieve greater results in their personal and professional lives. Connect with Cynthia at http://powerfulexecutivevoice.com and at https://www.facebook.com/influencethroughvoice/ &amp;nbsp; &amp;nbsp; &amp;nbsp; The Optimal Life http://natehaber.com <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/19516043/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/content/183127655