The Secret

  According to the story ''The Secret'', Dr. Hastings became suspicious since he discovered that a hamster can live more than 5 years on the moon, while hamsters normally can only live two years on the Earth. Compare and contrast between the difference, people and animals spend their whole lives fighting  gravity, and the hearts lift tons of blood through far away, so it wears down their muscles, pulling their stomachs out of shape. On the other hand, all the strain is reduced to a sixth here on the moon, it could increase the lifespan. Since there are 6 billion of people on Earth and it seems people had lacked of continents, Dr. Hastings wasn't willing to unveil his discovery. Furthermore, the moon is too small to migrate all of the people, and the people might rush to the fore when they discovered the news. In fact, people live on the Earth might dislike to living on the moon forever. It is because the Earth is not actually an overcrowded planet. Although living on the moon could cause people to live longer, but our organs might grow old, and we might walk with difficulty. I don't think that sitting on a wheelchair for the rest of our lives seems interesting. However, we couldn't stay with our families, friends, and pets on the moon; that's the most significant reason that I don't want to live on the moon.