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Replies: 16   Last Post: Aug 11, 2014 1:24 AM

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 Dan Christensen Posts: 8,219 Registered: 7/9/08
Posted: Jul 4, 2014 9:54 AM

On Friday, July 4, 2014 5:03:14 AM UTC-4, John Gabriel wrote:
> In all fields of science and technology, a rate is always a ratio that contains a time differential. But there are a lot of morons who think that a rate can be a ratio without a time differential.
>

Readers should note that, in John Gabriel's system:

1. The "derivative" of such simple linear functions as y=x is undefined everywhere. The derivative is also undefined at all points of inflection on a curve.

2. There are no irrational numbers. So, for instance, the distance between (0, 0) and (1, 1) is also undefined.

3. He has been unable to even prove that 2+2 = 4.

Needless to say, John Gabriel's "system" needs a bit of of work.