Why do spirits stay earthbound?

[Stargazer]

There are a lot of people out there who ask the same question. One such reason may be because the spirit feels that they left something unfinished when they left this earth. Another reason could be because the dead can and do come back to things or people that they love. For more info, have a look at the following article:

theshadowlands.net/ghost/stay.htm

Feel free to discuss the article below.