On 23/08/2014 17:47, Uncle Peter wrote:
On Sat, 23 Aug 2014 15:40:44 +0100, Fredxxx wrote:

On 23/08/2014 14:13, Uncle Peter wrote:
On Sat, 23 Aug 2014 12:16:14 +0100, Fredxxx wrote:

On 23/08/2014 11:16, Uncle Peter wrote:
On Sat, 23 Aug 2014 09:10:20 +0100, Tim Streater
wrote:

In article , Uncle Peter
wrote:





And so they should be. Except for children up to, say, 14.

I can run close to the speed to what I can cycle at. When running
am I
treated as a car?

You can't be able to cycle very fast!

I was talking about comfortable speeds, not racing speeds.

Then compare walking with cycling.

No. Because it's comfortable to run.

The percussive effect of running on ones knees suggest to me and most
others that is not the case.

Or don't you have knees?