Known as the Speaker's Stone, the stone of one who must measure his words. It encourages reflection and meditation, its gentle radiance preparing us for action but helping to hold back words we might regret. Absorbs negative energy and dissipates it. Encourages stillness and calm. Eases self-doubt and brings a helpful peace to inner reflection. It can remove hostility and encourage a light-hearted optimism. For a more detailed description please see Crystal Properties