Chalcedony is a nurturing stone that promotes brotherhood and good will. It absorbs negative energy. It brings the mind, body, emotions and spirit into harmony. Chalcedony instills feelings of benevolence and promotes overall generosity. It is said to aid with emotional balance, stamina, vitality, endurance, energy, kindness and friendliness. It alleviates hostility self-doubt, negative thoughts and emotions, and nightmares. It is said that it lessens the effects of dementia and senility. Creates openness and enthusiasm, and increases physical energy. Enhances mental flexibility and verbal dexterity, while enhancing listening skills.