Last week, i n his TED talk , Uri Alon, spoke about his journey as a research scholar. During his Ph.D, he felt hopelessly stuck when even after prolonged efforts, he was reaching nowhere. His experiments were simply not working. He calls this state as "cloud". Then he found that the intricate bio-chemical network inside our cells is made up of handful simple repeating interactive patterns. And I recently read the following : In his book, The Mind of God : Scientific basis for a rational world, Physicist Paul Davis, Ph.D, writes , " The laws are possessed of an elegant simplicity, and have often commended themselves to scientists on grounds of beauty alone. Yet these same simple laws... Similarly, Michio Kaku in Hyperspace writes, " Perhaps the most profound discovery of the past century in physics has been the realization that nature, at its most fundamental level, is simpler than anyone thought" . Timothy Ferris, a science writer fo...