Greg Robins from Cressey Performance coined this term this morning in his blog. A increase in work (training) means you need to increase your recovery to see greater progress. Work does include all those outside stressors( family, lack of sleep, work). What does that mean for you? If you have a great training session but you return late from work and your child wakes up during the night ill, please take a extra day to recover. Your body will thank you.