1 Geothermal heating & cooling ($4,500 - $6,000) : Considered an eco-friendly heating and cooling option, these systems use energy in the earth to pump heat into a home.
It's all very well to laugh at the military, but when one considers the meaning of life, it is a struggle between alternative viewpoints of life itself. And without the ability to defend one's own viewpoint against other, perhaps more aggresive ideologies, then reasonableness and moderation could quite simply disappear.
Life is the expression of the Reason for being. The Reason represents the intelligence that is within all things. For example, it is the power within a seed, when planted in the garden, grows step by step to the fulfilment of its reason for being. Everything has a purpose, a time and a season.