Born to Run

When my colleague Dr. Aaron Baggish attached accelerometers (tiny devices, like Fitbits, that measure steps per day) to more than twenty Tarahumara men, he discovered they walked on average ten miles a day. In other words, the training that enables them to run back-to-back marathons is the physical work that is part and parcel of their everyday lif

Hasta Alan Webb lo dice: “Los seres humanos están diseñados para correr sin zapatillas”

we run a marathon, we are undertaking around 35,000 strides. That’s 35,000 x two-and-a-half times our bodyweight coming back at us. We can either use these 35,000 opportunities to load our body well and create elastic energy to propel us forwards or we can suffer all of that impact, which will in turn slow us down and potentially hurt us.