Andrew Huberman, Ph.D. on Instagram: "HOW TO REDUCE FEAR OF PUBLIC SPEAKING • - Fear and anxiety tend to increase when we stay stuck in our heads. I’ve discussed many times on the Huberman lab podcast the value of physiology based tools such as the physiological sigh (big deep inhale through the nose, followed by a brief second inhale to maximally inflate your lungs, and then a long all-the-way-to-lungs-empty exhale via the mouth). My lab published work on the value of physiological sighs for st

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Functional Patterns on Instagram: "If you’ve spent any time in martial arts, you already understand what real power actually is. It’s the ability to connect your entire body into a desired range of motion so force can travel through you like a kinetic chain. It starts from the ground up. Your feet drive horizontal vectors into the floor, friction gives you the leverage to lift against gravity, and the whole structure works together to transfer force through every muscle and joint. Bruce Lee talk

THE ARENA on Instagram: "The Arena’s Boxing Coach Joe Vargas @joe_hits breaks down the critical differences between speed combos and power punches with live demonstrations with fighter Diego Luna @zorritolunaa. 🔥 KEY BOXING TECHNIQUES COVERED: Speed Boxing: Athletic stance on balls of feet, quick exit after combinations to avoid counters Power Punching: Flat-footed base for maximum force, pressing forward to smother opponent’s counter-attacks ⚡ WHEN TO USE SPEED: Against stronger, more aggressi