Power word Postcards came from a deep place from my soul. Power word Postcards, modern postcards, and the greeting cards are used to uplift, encourage, support, during difficult times. They can also be used for personal mantras, affirmations, and vision boards. They are great feel good messages and any time greetings. Birthday Business Power word Postcards are handwritten messages sent to clients and employees. The Wellness Motivator Package includes thirteen handwritten messages that are delivered once a month( an extra during your birthday month).