“Being a born optimist is not required – this is a habit you can acquire. A simple way to get started is to begin the ‘Three Good Things’ intervention: Each day for at least one week, write down three things that went well that day, and the reasons why.” ~Andrew Weil, MD Are you suffering from the post-holiday-letdown blues? Or feeling nervous about what’s ahead in the new year? Today is January 3rd, so it’s the perfect time to revisit Dr. Andrew Weil’s “Three Good Things” prescription, which promises to increase levels of happiness for a full six months. I’ve used this exercise in my journaling workshops, and students who…