Are you clever enough?

 

你够聪明吗？

 

Sleep researchers tend to divide people into two groups, based on whether they exhibit "morningness" or"eveningness." A recent study claims that eveningness is an evolutionary advancement that marks out "more intelligent individuals."

 

 

As a study says, infomania is turning out to be agrave problem for adult workers. It is a form of distraction caused by theconstant urge to check mails or text messages and in return makes a person neglect almost everything from family to duties.