1: 1. Introduction to the art of mastering overthinking

2: 2. Discover the power of Shinrin-yoku to calm your mind

3: 3. Learn how Kaizen philosophy can help you focus on progress

4: 4. Embrace the practice of Ikigai to find purpose and meaning

5: 5. Harness the benefits of Kakeibo for mindful budgeting

6: 6. Use Kokoro no Saisen for decision-making clarity

7: 7. Cultivate inner peace with Zanshin meditation

8: 8. Explore the concept of Ma for creating mental space