[quote:2bsyg3i5]The trick here is to get off to a steady pace. If you start up too fast you will push your CnH2n+1OH Max to the limit and end up crumpled in a heap like Paula Radcliffe after a three day bender.[/quote:2bsyg3i5]
which leads us nicely to...
Q. What's the difference between a Snickers and a Marathon?
A. Paula Radcliffe can finish a Snickers.