How not to run a sub-four marathon

Here’s my seven “laws”: happy to expand. I’m no athlete but I got there in the end :)

1. Stick to the plan

2. You are what you eat

3. Lateral (muscle) thinking

4. Distance makes the heart…

5. Get the science

6. Enjoy it!

7. Do all the things

Originally published at The slightly complicated and quite busy world of Jon Collins.