NPR had a great story on How a Position of Power can change your voice.

Margaret Thatcher was the example, both before and after voice coaching.

How A Position Of Power Can Change Your Voice
Once you become the boss, it’s likely that you’ll start to speak quite differently. The pitch, resonance and intensity of your speech change in ways that listeners can detect as signs of power.

Cross-posted from Facebook on January 05, 2015 at 04:56PM via IFTTT