Originally posted by: K.Universe.
Here's what is really important to consider and I hope all interested are paying attention:
1000 years back, the noun iPad or the verb Google would have meant nothing to anybody. Today, those words mean something to some of us, if not all of us. We know what they are, we know what they represent, we know who is behind their creation, we know their functionality. We can say we have knowledge of iPad and Google.
So, a question like "what is an iPad?" or "how does Google work?" could have still produced an answer, even back then, as a combination of the English alphabet. But it takes knowledge to weed out the correct answer, from a random collection of letters.
1000 years back the same question ("what is an iPad?") would have gone unanswered because they didn't have the requisite knowledge then. You could have presented them the combinations of letters but they wouldn't have been able to pick the right combination. Now we can.
Point I am making here is simply this: do we now have the knowledge to identify what is the right answer to the question "where do we think we came from?" or do we need to wait more?
Over to you people.