When others doubt, criticize or question you, let them. It’s not about giving up — it’s about staying focused on what matters. Sarah C. Weiss on July 14, 2025       Mel Robbins is a New York Times bestselling author, former CNN legal analyst, and a globally recognized expert in personal development. Her “Let Them Theory” … Continue reading Why Mel Robbins’ ‘Let Them’ theory is the mindset marketers need now →