Balancing the ying and the yang in your home

One of the theories of feng shui is balancing the yin and the yang.
Yin represents femininity, freshness, trouble, negativity, and the yang represents the male, warmth, light and positivity.
Another one is the theory of five elements: wood, fire, earth, metal and water.
In your home it's essential to get the right balance between the yin and the yang. For example the decoration and the furniture must tie well together, like a wooden cupboard (yin) with a metal mirror (yang) and cushions and curtains (yin).
If you have too many objects of the same strength, it may unbalance the energy of your room.