So what is time and how do you measure it?
On the subject, saying that there's no such thing as "now" is like saying that a derivative is meaningless "because you're dividing zero by zero, aren't you?" There is a definite "now", but (strangely) it takes an unusually abstract line of thought to justify what we know intuitively. Just like we know that there's some point in a circle where the tangent line is flat...
As for time itself...the first dictionary definition is:
the system of those sequential relations that any event has to any other, as past, present, or future; indefinite and continuous duration regarded as that in which events succeed one another.
(Source.)
I'm not that well trained philosophically, so I can't see what's slippery in the above.
Was the earth created in a single day or over a long period?
I'm afraid I'm going to take the Clarence Darrow cop-out :)
This is what I have most trouble wrapping my head around. Can you explain the last part?
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Okay: the tangent line is a line whose slope is equal to the slope of a function at a certain point. Think of an eight foot long 2 X 4 placed on or under a specific part of a small Ferris wheel or huge Hula hoop. Something like this:
(Source.)
AC would be the "2 x 4". It's the tangent.
Intuitively, we know that there are two places where the "2 x 4" would be horizontal: i.e., have a slope of zero. Flat. :)
But it is hard to justify because the circle has no edges.
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Hi! I hate to spam you but I guess it can't hurt to ask. Would you be willing to resteem this post?
A Christmas Gift from steemit
We really want to reach a wide audience and get lots of people promoting steem on their social media, using charity to influence people to like/share. We used the @steempowertwins video as an example of the kind of videos we hope will result from the challenge.
Either way thank you for your upvote 😊
https://twitter.com/3Beanzz/status/807310457673490438
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Tríona Carroll tweeted @ 09 Dec 2016 - 19:46 UTC
Disclaimer: I am just a bot trying to be helpful.
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