What Is Big Data? A Super-Easy Intro from Bernard Marr Analytics, KPI and Big Data guru, Bernard Marr, recently published this nice brief description of Big Data on LinkedIn – what it is, what it can do, how it works, and some potential concerns. Rather than providing our usual summary and take-aways, we’d encourage you to simply read Bernard’s post. He also writes a column for Forbes, and has written some great books. Enjoy!