How do you differentiate high class and middle class? Obviously, by (annual) income and/or net worth. But money is just a result. People with money usually have unique set of skills that sets them apart.
In medieval times, reading and writing skill in itself would be sufficient to set you apart. Literacy was not that common and was mostly characteristic of upper-middle or higher class.
This is mostly because reading and writing has very broad use. It’s not niche. It is and was used in almost every aspect of personal and professional life. Reading also improves your knowledge dramatically.
So what is such a skill in 21st century?
I would like to make a case it’s the ability to understand data and work with it. It is THE differentiator of modern age, because data is everywhere.
In fact, 90% of data has been created in the last 2 years. Predictions show there will be about 50 billion connected devices by 2030. Currently there are around 3,5 billion smartphones, representing people with access to the Internet in their pocket, reading articles, browsing social networks, chatting with friends and much more. Data is everywhere in personal life as well as business.
Here are some examples from personal life:
Now obviously there’s much value hidden in data for companies:
#data #intelligence #literacy #business #management #data science