The Power of Gratitude - TWNow

Now is the Thanksgiving time of year for the United States (pre-recording program). Canada celebrated their Thanksgiving last month, on October 8. Many national histories record events that nations have historically been thankful for. But, in our modern day-in-age, it appears that people are far less thankful than they once were. What are the ramifications of being ungrateful and what are the inherent blessings that come with being grateful or thankful?