The Stone of Protection, Pyrite has a defending quality about it and protects us from negative energies. Often known as or referred to as 'Fools Gold' - it encourages wealth and abundance, and deters us from making unwise financial decisions. 
  Pyrite can stimulate the mind and enhance memory. Aids digestion, improves circulation, and brings vitality. It is also a reflective Stone that helps one to see behind the facades and read between the lines.