“Without data, you're just another person with an opinion.” W. Edwards Deming

“Without data, you're just another person with an opinion.” W. Edwards Deming famously claimed.

An interesting take on this topic is given by Forbes: "Without An Opinion, You're Just Another Person With Data". 

If you think Big Data will make you smarter and that having an opinion is a bad idea when considering an important decision, think again.

Read full article from FORBES.com here