Product design often emphasizes simplicity, but intentional cognitive overload can drive meaningful behavior change.Cognitive tension, not just clarity, can be a powerful tool in shifting habits and identities in design.Incorporating cognitive dissonance through design elements can lead to deeper engagement and lasting impact.Traditional UX principles can be limiting when trying to spark change; bursts of high-density content like TikTok can drive significant shifts.Designing with intentional tension involves longer onboarding processes, reflective questions, and layered insights.To gauge effectiveness, look for subtle cues in users' reactions to moments that provoke thought and reflection.Complex products related to health, identity, and relationships require designing for emotional impact and long-term retention.Successful features provoke users and elicit emotions, rather than just being visually appealing.Design strategies include slowing users down for self-reflection, challenging beliefs, and providing content that stimulates thought.Shift the focus from clarity to emotional resonance and interest, especially in products with complex subject matter.