"Confidence is something you're born with. I know I had loads of it even at the age of 15"

Hedy Lamarr's quote talks to the power of self-esteem and how it can be a part of somebody's identity from a young age. She suggests that confidence is something that is innate, and that she had a great deal of it even at the age of 15. This implies that confidence is something that is not necessarily learned, but rather something that belongs to a person's character. It is a pointer that self-confidence is a fundamental part of life, which it can be a source of strength and resilience. It is likewise a suggestion that it is necessary to nurture and cultivate self-confidence, specifically in young people, so that they can grow into positive grownups. Lamarr's quote is a suggestion that confidence is something that can be discovered within, which it is something that can be cultivated and nurtured.