On my Light Lunch radio show, I introduced a gratitude Writing segment to help open our hearts and raise our vibrations. It's called "LightLines" and it's the act of writing short, positive reminders about how truly wonderful and blessed we are.   Whether you Write your "LightLines" on a daily, weekly or once-in-a-blue-moon basis, the object is to free yourself from harmful thinking, speaking and being.   Exercise Want to try it? Complete these sentences:   "I am always _______." "I am