We all are missing something which used to be quite frequent in olden days. We are missing the silence. We are missing a quiet place where you could brainstorm your ideas to get the best one out. You could utilize this quiet place to simply observe the nature and its marvels. Not only that, you could observe the most marvelous creation of the Almighty, you could observe yourself. At times, it's just vital to observe yourself, your thoughts and your aspirations. Knowingly or unknowingly you did tend to observe the fore said items. It used to lead to better understanding and better clarity. Self worth and self knowledge still are the greatest tools to achieve what you truly desire and a quiet place indeed triggers the environment required for such attainment.
Interestingly, we may be missing such silence, but we rarely recognize it, why so? Because the entities that have replaced them, in itself are lucrative enough to keep us engaged. They are called as notifications. We keep getting them, in terms of mails, or comments, or trailers, or promos (refer TV).
Think for a while and look around as an observer, only then you will realize that you really are missing them. Just a few minutes everyday at a fixed time, observe yourself. That is all it takes to fill this void.