Human beings are trying to shrink the data storage space. In fact, technology is making exponential strides in this field. Only within the last decade, we have graduated from spooled data storage to blue ray DVD which can hold many layer of data. Not only it is matter of storage, but very fast retrieval of the data that is taking place. Look at Google Search, it fetches so many webpages within milli seconds. But still, the efforts are on to still go to more more and micro sizes.
When we read, our imagination begins to conjure the physical attributes. For example, if the story is talking about an encounter of someone with a tiger, our mind starts enacting the fuzzy scene. So the writings contain the cues packed in a small space. Rest is done by our imagination. Visual aids go one step further and eliminate the need for imagination and thus force on our mind the scene as conjured by the maker of the visual. Otherwise from written story, everyone will come out with their own scene based on their experiences. That is why original creativity is going down with these advancements. We are flooded with so much information that we do not require to think ourselves. Now the focus is on the intelligent choice from among the so many choices available.
In the olden times, the Kings usually erected pillars or tablets in their kingdoms. These usually exalted some great victories and virtues of the Kings. Some of them went further and put religious sermons on the display. It is another matter that most of the populace at that was illiterate. Examples are pillars erected in India by Asoka the Great.
Similarly, there is the Prism of Sennacherib inscribed in about 700 BC, describes in characters of the Assyrian language some historical events during the reign of King Sennacherib. This king of Assyria, fought so many battles. The Prism contains about 20,000 characters, weighs about 50 kg, and has survived almost intact for about 2700 years. It is great wonder.
But now compare our feats with nature. A single DNA molecule of the bacterium E-coli contains all the encoded information necessary to specify the cell’s structure and functions. No storage devise made by us even remotely come close to it. The bacterial DNA contains about 4.6 million characters (nucleotides) and weighs less than 1/10000000000 grams only. Other remarkable property of it is that it has undergone only relatively minor changes during the past several million years. But nature never boasts. It does not care whether we praise it or criticize it when we are not happy. It is just like God Shiva who is never angry with anyone and who is attached unnecessarily to anything.