Reviews: Read What Bill Irwin Is Saying

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Power of Persuasion

Overall customer rating: ★★★★★

reviewed by Bill Irwin (confirmed purchase)
Rating: ★★★★★ (Date Added: Wednesday 03 April, 2024)

Dated for material, but an interesting read and useful for background reference.

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Glass of Water Production Routine

Overall customer rating: ★★★★★

reviewed by Bill Irwin (confirmed purchase)
Rating: ★★★★★ (Date Added: Wednesday 03 April, 2024)

Great for the streets and fun to do. This is a nice documentary of the effect.