Howlite is a calming stone and it can help its wearer to reduce their own levels of stress and anger, as well as anger that is directed towards them. Howlite absorbs negative energy and its calming qualities are thought to also help reduce insomnia as it relieves and unburdens an overactive mind. Howlite strengthens memory and stimulates desire for knowledge. It teaches patience and helps to eliminate rage, pain and stress. A calming stone, Howlite calms communication, facilitates awareness and encourages emotional expression. Howlite balances calcium levels in the body.