Careful with your face

As much as this culture is obsessed with selfies, one's own expressions and gestures in the context of meetings and conversations can be easily overlooked.

• your frowning mouth
• your crossed arms
• your raised eyebrows
• your look of boredom
• your look of judgement
• your subtle eye roll

You might not be paying attention to it, but we are. And it's saying a lot.