Lustberg spends significant time on the distinction between performance and authentic connection. In most professional training, people are taught to perform: to project confidence they may not feel, to maintain eye contact according to a formula, to smile at specific moments, to modulate their voice in prescribed ways. The training is well-intentioned. The result is often a communication style that feels manufactured, because it is. Audiences, whether a single person or a room full of people, are remarkably good at detecting the gap between what someone is presenting and what they actually feel. Not consciously, in most cases, but through the hundreds of micro-signals that communication sends: timing, micro-expressions, the quality of eye contact, vocal consistency, and dozens of other signals that register below conscious awareness. When these signals are inconsistent with the verbal message, the listener resolves the inconsistency by trusting the non-verbal over the verbal. The person sounds like they believe what they are saying, but something tells you they do not. The person says they are relaxed, but their body says they are not. The verbal is managed; the non-verbal reveals. Lustberg's coaching approach therefore starts with authenticity: finding what is genuinely true about your relationship to the content and the context, and building delivery on that foundation. A person who genuinely cares about their topic communicates differently from one who is performing care. The first is felt; the second is detected.