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Oct 5, 2021Liked by Yuvaraj Nagarajan

Great review of the science!

I’ve been a big fan of 90 second strength principle from 4 hour Body by Tim Ferris. Work a muscle group to fatigue in 90 seconds and that’s your exercise done. For example 90 seconds squats.

Have a go and see how it feels. 😁

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Oct 3, 2021Liked by Yuvaraj Nagarajan

Good information, thanks for sharing…

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