dear oh dear another crap sprinting video. Your foot has to land underneath your hips on each stride, not behind it. When the foot lands underneath the hips you can push forward and upwards most efficiently (yes you have to push upwards to fight gravity so you don't run into the ground like this old retard does) your foot will also spend less time on the ground
I've worked on this method and it makes a great difference to my running. Takes time to understand what Jack is talking about but it really is simple and very effective. Some similarities to Pose in that there is no push off with the trailing foot, just a pull through with your leading leg and a much softer landing. Keep up the good work Jack!
just what the FUCK is the technique you're talking about ? For fucks sake I watched 3 of your videos and went to that site, and I STILL have NO CLUE what the hell you're saying here.
Can't you just put 2 videos side by side, 1 with a normal runner and 1 with your super special technique ? fucking 10 second video needed, not a goddamn Encyclopedia.
You can jump but can't take one step forward in a gravity free environment. That proves that only gravity can move you forward, and not your legs. You learned to use gravity as a baby when you fell forward hopping to your parents' arms. You never learned it efficiently enough. You can learn it only with the Jack Nirenstein Gravity Running Technique. No other tells you how to even take one step forward, no less run fast.
dear oh dear another crap sprinting video. Your foot has to land underneath your hips on each stride, not behind it. When the foot lands underneath the hips you can push forward and upwards most efficiently (yes you have to push upwards to fight gravity so you don't run into the ground like this old retard does) your foot will also spend less time on the ground
yman891 6 months ago
vote up if u think dis guy speakzz like stephen hawking...hihi
reborer 11 months ago
I've worked on this method and it makes a great difference to my running. Takes time to understand what Jack is talking about but it really is simple and very effective. Some similarities to Pose in that there is no push off with the trailing foot, just a pull through with your leading leg and a much softer landing. Keep up the good work Jack!
jimmygorun 1 year ago
just what the FUCK is the technique you're talking about ? For fucks sake I watched 3 of your videos and went to that site, and I STILL have NO CLUE what the hell you're saying here.
Can't you just put 2 videos side by side, 1 with a normal runner and 1 with your super special technique ? fucking 10 second video needed, not a goddamn Encyclopedia.
Jeez
firuinthehouse 1 year ago
this is the problem... some kids could really use coaching help
and then they get coaches like this guy
super
tommyo444 2 years ago
absolutely the most pointless shit i have ever seen on here
MrWillie8420 2 years ago
fysical truth at its best!
dreamBrotherJB 2 years ago
You can jump but can't take one step forward in a gravity free environment. That proves that only gravity can move you forward, and not your legs. You learned to use gravity as a baby when you fell forward hopping to your parents' arms. You never learned it efficiently enough. You can learn it only with the Jack Nirenstein Gravity Running Technique. No other tells you how to even take one step forward, no less run fast.
Secular101 3 years ago
Gravity is the key to movement.
tttjump 3 years ago
uuuhh DUUUUUHHHH idiots i swear
MrWillie8420 2 years ago
whats this?
finn127 3 years ago