The little robot represents ourselves. Our true power and identity arn't the scratches on our bulb. Our identity and true power come from the generator(life). Identify with self awareness, identify with your breath.
Is a cars identity the radio station that is playing or the motor? The radio isn't what gets your from A TO B. So why are you letting your conditioned thoughts control where you are going in life.
You are looking at life through a key-hole when you are experiencing crippling depression. You don't understand who you truly are, and wont until you have enough trial and errors through out your life. It takes more then positive thinking, it takes ACTION it takes courage and most of all it takes RISK. Do you have what it takes ?