Prepare your environment. If you’re working on fitness, lay out your gear the night before. If you're coding, use tools that speed up the process. Week 3: The "Wall" (Days 15–21)
How we used Codex to build Sora for Android in 28 days - OpenAI 28 Days
We often hear that it takes 21 days to form a habit, but modern research suggests that 28 days—exactly four weeks—is the sweet spot for moving past the "novelty" phase of a change and into a sustainable routine. Whether you are looking to master a new skill, improve your health, or break a creative block, a structured 28-day plan provides a clear beginning, middle, and end. Week 1: The Foundation (Days 1–7) Prepare your environment
The first week is about . Don’t just start; prepare. Week 3: The "Wall" (Days 15–21) How we
Write down your objective. This becomes the base for your entire month. Week 2: The Action Phase (Days 8–14) This is where the excitement wears off and the work begins.
If your goal is creative, spend this week gathering topics and headlines so you never face a blank screen.