Source: http://well.blogs.nytimes.com/2013/10/31...
Stashed in: #health, Fitspo, Aging
VO2 max = more sprints , smaller waistline helps a lot too
http://www.ntnu.edu/cerg/vo2max
Is sprinting better for you than climbing inclines slowly?
The latter seems less rough on your knees.
walking incline treadmill while laptoping = awesome
The single most proven way to get smarter and happier - The Week
Jogging with My Cat gif
Aaron Rodgers with Hans & Franz
10 Life Lessons You Can Learn From the Smartest Older People | TIME
12:37 PM Nov 01 2013