Warning!
Your Web habits may just be harming you...We have no exact knowledge as to date, but there is much discussion about the problems of excessive electromagnetic fields. And not just EMR, the brain can be overloaded with web-stuff - as it can with anything. The body, after all, is a delicately poised organism - and has maintained its own homeostasis for nigh on 3 million years, as a hominoid. And a great deal longer, as a self-regulation piece of biological kit! Shall we say 1000,000,000 years? Our small life-time of perhaps 90 years could perhaps contain a little wisdom.
The conclusion is - limit your computer time.
We are, of course, all caught in this
sensorium; and the computer, wondrous web-world - now available on mobiles, is part of this.