Gratitude expressions are ways in which individuals show appreciation for the kindness or support they receive from others. These expressions can take many forms, including verbal acknowledgments, written notes, or small gifts. Common phrases like "thank you" or "I appreciate your help" are simple yet effective ways to convey gratitude. In addition to spoken words, gratitude can be expressed through actions, such as helping someone in return or volunteering. Celebrating occasions like Thanksgiving or participating in gratitude journaling are also popular methods to cultivate a mindset of appreciation and recognize the positive aspects of life.