The document discusses how the amount of digital data in the world is growing exponentially and will increase over 4 times by 2020, driven by the 5.1 billion people who own cell phones and the data created and consumed every day. It notes that the "data revolution" has just begun and most companies are unprepared for the need for 10 times more servers and 50 times more data management it will bring, with 80% of future data being unstructured. The document encourages readers to learn how to prepare their businesses at ExplainYourData.com.