It is our own life that is represented and everything depends on us. The fact that it is a cargo vehicle indicates that we do not start with empty hands. Gasoline represents our energy capacity. Body, our external appearance. Steering wheel controls capability. Brakes are our will. Electrical circuit, intelligence. Headlights, our ability view of the facts. If the truck is in good condition, it means we are confident. If it is in bad condition, it represents our fears. If we are alone driving the truck, it indicates desire for independence. If we travel accompanied, the actions of the passengers, including us, will reveal what our attitude is to those around us. If another person drives, it means that we are not masters of our destiny.