Bonsai in my house

Bonsai is a Japanese art with tiny trees, moss and flowers on the tray.

"Bon"refers to "tray", "sai" refers to "planting" in English.

Pine tree is mainly decorated nicely and it should be expensive.

Please read more information about Bonsai,  http://en.wikipedia.org/wiki/Bonsai.

According to Wikipedia, "The purposes of bonsai are primarily contemplation (for the viewer) and the pleasant exercise of effort and ingenuity (for the grower).  By contrast with other plant cultivation practices, bonsai is not intended for production of food, for medicine, or for creating landscapes. Instead, bonsai practice focuses on long-term cultivation and shaping of one or more small trees growing in a container."

Some people try to describe their own views of the world through Bonsai, reflecting their philosophies.  In my case, what is the implications of two pots?