Grumpy Innovator™
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Books (and merch) about the ugly reality of innovating in mass consumer markets.
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PDF I Got 99 Problems But A Pitch Ain't One
Tail Wag Dog #1
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PDF After-thoughts From A Grumpy Innovator
PDF Second Thoughts From A Grumpy Innovator
PDF Thoughts From A Grumpy Innovator
Grumpy Innovator Coffee Mug 310ml / 11oz
PDF "TRILOGY" Of Thoughts From A Grumpy Innovator
Grumpy Innovator Beanie UNISEXY
Grumpy Innovator T-Shirt Black Ink UNISEXY