Leider ist der Eintrag nur auf English verfügbar.In this TED talk sound expert and public speaking coach Julian Treasure outlines how to effectively use your voice to deliver a message and make people want to listen to what you have to say: While of course regarding a complex subject like skillfully using your voice and speaking in public effectively such a short video can by no means be comprehensive it gives a good idea about the key ingredients of getting your message ... Read more