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nough to get up early, how can you expect to have the determination to deal with bigger challenges? So to improve your willpower, just start with getting up early. Zeng Guofan who was expert in regimen said that getting up early was the secret to good health. And this is my third reason. The air in our closed room bees stale at dusk and contains a high level of carbon dioxide, which is bad for our respiratory system. And if you get up late, you will have breakfast late or even go without it, which is bad for your stomach. Besides, while we are sleeping, the activity of our brain is inhibited. If you s