@askvinh: When I first moved to the US to grow my keynote speaking career, I would find it hard to sell myself and a common habit I did was I always ended my sentences with a higher pitch. This made me come across with less authority and credibility even though I knew I was good and the people I was pitching too also knew this! I'm glad they gave me a chance to deliver my pitch again. So when you are in a situation where you need more authority, don't be afraid to end your sentences on a lower pitch - which helps create more certainty and power behind your words. ➡️ Daily communication tips on my page @askvinh