Thank you Guyomech, glad to be "here".
A piece of Liquid Crystal in front of my eyes...begs to differ..
sorry man still virtual interface.
our ancestors couldn't do this: '*'
:surprised

:? unless if that little asteric sign were to jump off of your screen and into your mouth providing you with essential vitamins and minerals, I don't see it as being beneficial to our evolution. I'm worried for our future generations...
Tools can be used and abused...
"The body of a savage man being the only instrument he understands, he uses it for various purposes, of which ours, for want of practice, are incapable: for our industry deprives us of that force and agility, which necessity obliges him to acquire. If he had had an axe, would he have been able with his naked arm to break so large a branch from a tree? If he had had a sling, would he have been able to throw a stone with so great velocity? If he had had a ladder, would he have been so nimble in climbing a tree? If he had had a horse, would he have been himself so swift of foot? Give civilised man time to gather all his machines about him, and he will no doubt easily beat the savage; but if you would see a still more unequal contest, set them together naked and unarmed, and you will soon see the advantage of having all our forces constantly at our disposal, of being always prepared for every event, and of carrying one's self, as it were, perpetually whole and entire about one." - Jean Jacques Rousseau
but technology does bring great tools for cultural evolution as well.
"Culture is for other people's convenience and the convenience of various institutions, churches, companies, tax collection schemes, what have you. It is not your friend. It insults you. It dis-empowers you. It uses and abuses you. None of us are well treated by culture." -Terence McKenna