"Wear heels to an important meeting or presentation. They will make you feel empowered and will help you to project confidence.” - I really like this word.
As for my office look, I like to wear blazer and high heels to make me confident and prepared in any case of emergency, such as meeting with clients or big boss, encourage my sales team, etc.
As I'm working to influence other people, playing dressed up is one of my trick to bring out my command. I do feel that when I hold lipstick in my left hand, I can reach the highest career with my right hand. Meaning that, playing dressed up really make me confident enough to reach whatever my dreams are.