The moonstone is characterized by an enchanting play of light, known as 'adularescence'. In earlier times, people believed they could recognize in it the crescent and waning phases of the moon. I love moonstones.
This is a picture that describes what mindfulness is. Take the time to practice mindfulness. You can try mindfulness anywhere at anytime. It is used as a meditation to help you collect your thoughts and practice becoming aware of your thoughts.