In 2010, people were uploading one hundred million photos on Facebook every single day.
Facebook doesn't return her call.
Now the "war stories" are about how Mark Zuckerberg was nineteen when he started Facebook, Bill Gates was nineteen when he started Microsoft, and Larry Page and Sergey Brin were in their early twenties when they started Google.
Considering that Facebook is just one form of social media, these facts on social media imply that it is perhaps one of the most powerful tools for marketing and communication.
It is very easy to use, because you can sign up and sign in with your Facebook account.