This extract is from The Runner's World Complete Book of Running by RW USA Editor Amby Burfoot. You can now preview it, free, for two weeks without risk or obligation. All running programmes for beginners are the same: they move you from walking
the ability to produce anandamide, which masked their shinsplints, and these well-adapted folks survived through the brilliance of natural selection. “The whole system makes sense from an evolutionary perspective,” notes Dietrich.A similar interpretation
