17 Apr
2014
17 Apr
'14
12:58 p.m.
On 17/04/14 11:12, Mark Rogers wrote:
As Mick said, the XKCD link is very good, so I'll repeat it: https://xkcd.com/1354/ For anyone familiar with XKCD it's worth noting that this isn't just a funny comment on the situation, but actually a very good explanation of what the problem is.
Although tbh, until I read this thread, I didn't understand it properly. (Is that something I should admit??) So thanks people.
Bev.