Information is like flooding every day in our daily lives.
Words from friends, TV, magazines, newspaper, internet, application programs in smart phones, e-mails, websites, etc all come into our eyes every day every hour or even every minute.
People usually can judge the importance of every piece of information while it run into our eyes and pick up the important ones for further reading.
Then, actually there is lots of helpful information, such as famous words or philosophy essays, read.
And then?
“It’s a great article! It’s good to know!”
And then?
Or saying, “well, there are many this kind of articles in the internet! They are all helpful!”
And then?