Apparently, this user prefers to keep an air of mystery about them.
18 Why do sprinters have muscular arms? aug 11 '12
16 Running first thing in the morning nov 29 '12
15 Does exercise REALLY increase the basal metabolism rate for any significant length of time after the exercise is over? jul 31 '12
11 Any tips for getting motivated again? apr 28
11 Train for swimming long distances jun 13 '13
11 How is muscle repair affected by a caloric deficit? dec 18 '12