Heaven is eternal and Earth everlasting. They can be eternal and everlasting because they do not exist for themselves, And for this reason can exist forever.

What Heaven detests, who knows why? Even the sage considers it difficult.

The world may be known Without leaving the house.

The Way is eternal. Until your last day, you are free from peril.

The longer you travel, the less you know.

For the wise man looks into space and he knows there is no limited dimensions.

When you have accomplished your goal simply walk away. This is the path way to Heaven.