The document discusses how making small, incremental changes can help create momentum towards achieving larger goals. It recommends identifying one habit that is contributing to a downward trend, making an easy small change to generate an upward trend, and documenting small wins to feel a sense of progress. Tracking small successes creates "progress loops" that boost confidence and motivate further action through the release of dopamine in the brain. The key is to start small in order to begin the long journey of improvement.