I am an immigrant from India. I find that the smallest little thing will trigger my mind to travel from Canada to India in a flash. I could be looking at an object or reading a letter from a loved one or looking at a piece of clothing, or a piece of jewelry my mother gave me. In an instant I go beyond northern lights, which is a Canadian phenomena, to my parent's house or to their garden or to some other favourite spot in India. Such is the way the mind works!