Metaphorically speaking, the thing about darkness is that it is well known, and hence comfortable. It’s well known to almost every human being walking on this planet. One day you’re happy and the next day, hell can break lose. And its very easy for your happy self to lapse into some corner of your conscience and for that darkness to beckon you forward, with open arms, to settle deep into its embrace again, into the comfort and the monotony of the dark. It just so happens that one always has the tendency to go back to the old routine and that’s when you know that you need to snap out of it.