One often quoted study (Mehrabian & Ferris, 1967. Gesture. Modulate your voice. Don’t just sweat the words. (Here’s how to be charismatic) 6. Be somewhere interesting. Got a say in where you’ll be at, as with a date or meeting? Pick. One often quoted study (Mehrabian & Ferris, 1967. Gesture. Modulate your voice. Don’t just sweat the words. (Here’s how to be charismatic) 6. Be somewhere interesting. Got a say…