No Groundballs

The Official Blog of Rob Crews and Complete Game.

Breathing Your Way to Better Performance: The Science Behind the 4-7-8 Jun 29, 2026

You're standing in the on-deck circle. Heart rate elevated. Jaw tight. Breathing fast and shallow. The at-bat feels bigger than it should.

Everything your body is doing right now is actively working ...

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The 5-Tool Confidence Toolkit: Strategies You Can Use Today Jun 15, 2026

In the first two posts of this series, we covered what imposter syndrome is and the three psychological pillars that form your mental foundation. Now it's time to give you something you can actually u...

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