Originally Posted by RichardGlover

Each of us are our own personal advertising agency, selling one product: Ourselves. How we physically present ourselves is 90% of our ad campaign because it reaches everybody we interact with; how we act, speak, behave, etc. reaches a tiny fraction of the world around us, and only those people who have either decided to tentatively accept us based on how we look, or who are forced by circumstance to spend time with us.