Rumjahn Keith (21 results)

Language: English
Published by Keith Rumjahn (edition ), 2021
- Softcover
Seller: BooksRun, Philadelphia, PA, U.S.A.BooksRun
Contact seller5-star sellerCondition: Used - Very good
US$ 9.92
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Language: English
Published by Keith Rumjahn, 2021
- Softcover
Seller: -OnTimeBooks-, Phoenix, AZ, U.S.A.-OnTimeBooks-
Contact seller5-star sellerCondition: Used - Very good
US$ 10.94
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Language: English
Published by Keith Rumjahn, 2021
- Softcover
Buy 3 items, get 15% offfrom this sellerSeller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.ThriftBooks-Atlanta
Contact seller5-star sellerCondition: Used - Very good
US$ 11.98
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

- Softcover
Seller: World of Books (was SecondSale), Montgomery, IL, U.S.A.World of Books (was SecondSale)
Contact seller5-star sellerCondition: Used - Very good
US$ 15.00
Free ShippingShips within U.S.A.Quantity: 2 available
Paperback. Condition: Very Good.

Language: English
Published by Keith Rumjahn, 2016
- Softcover
Seller: World of Books (was SecondSale), Montgomery, IL, U.S.A.World of Books (was SecondSale)
Contact seller5-star sellerCondition: Used - Good
US$ 16.38
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Good.

Language: English
Published by Keith Rumjahn, 2016
- Softcover
Seller: HPB-Ruby, Dallas, TX, U.S.A.HPB-Ruby
Contact seller5-star sellerCondition: Used - Good
US$ 12.64
US$ 3.75 shippingShips within U.S.A.Quantity: 1 available
paperback. Condition: Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

- Softcover
Seller: World of Books Inc, Montgomery, IL, U.S.A.World of Books Inc
Contact seller4-star sellerCondition: Used - Very good
US$ 17.00
Free ShippingShips within U.S.A.Quantity: 2 available
Paperback. Condition: Very Good.

Language: English
Published by Keith Rumjahn, 2016
- Softcover
Seller: World of Books Inc, Montgomery, IL, U.S.A.World of Books Inc
Contact seller4-star sellerCondition: Used - Good
US$ 18.38
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Good.

Language: English
Published by Independently published, 2020
- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: Used - As new
US$ 17.54
US$ 2.64 shippingShips within U.S.A.Quantity: Over 20 available
Condition: As New. Unread book in perfect condition.

Language: English
Published by Independently published, 2020
- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: New
US$ 21.35
US$ 2.64 shippingShips within U.S.A.Quantity: Over 20 available
Condition: New.

- Softcover
Seller: California Books, Miami, FL, U.S.A.California Books
Contact seller5-star sellerCondition: New
US$ 21.00
US$ 3.00 shippingShips within U.S.A.Quantity: Over 20 available
Condition: New.

Language: English
Published by Independently published, 2020
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: Used - As new
US$ 26.57
US$ 20.04 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
Condition: As New. Unread book in perfect condition.

Language: English
Published by Keith Rumjahn, 2016
- Softcover
Seller: Revaluation Books, Exeter, United KingdomRevaluation Books
Contact seller5-star sellerCondition: New
US$ 34.36
US$ 16.70 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Paperback. Condition: Brand New. 1st edition. 278 pages. 9.00x6.00x0.63 inches. In Stock.

Language: English
Published by Independently published, 2020
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: New
US$ 31.62
US$ 20.04 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
Condition: New.

Language: English
Published by Amazon Digital Services LLC - Kdp Sep 2026, 2026
- Softcover
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
Contact seller5-star sellerCondition: New
US$ 34.77
US$ 39.02 shippingShips from Germany to U.S.A.Quantity: 2 available
Taschenbuch. Condition: Neu. Neuware.

- Softcover
- Print on Demand
Seller: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
Contact seller5-star sellerCondition: New
US$ 20.48
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. I thought I was good at AI.I was building apps in days, automating my marketing and creating agents that worked while I slept. Then two teenagers on my team built the same product I was building.Theirs was much better.I wanted to know why.That question sent me down a rabbit hole that completely changed how I think about AI and business.Along the way, I built an AI worker that repeatedly rediscovered work it had already done. I launched a product to 300 interested people and sold three copies. I produced so much AI-generated content that my Google traffic collapsed. I even put an AI agent into a WhatsApp group with 160 basketball players, where it responded to people making fun of it by talking even more.Eventually, I realized these weren't separate failures. They were pointing toward the same lesson: AI makes execution cheap. It doesn't make judgment, experience or learning cheap.And that's going to matter more as AI gets better.Soon your competitors will have access to the same powerful models you do. They'll have coding agents. They'll be able to generate websites, marketing, research and software at a fraction of what those things used to cost.So if everyone gets AI, where does your advantage come from?That's the question at the heart of The 38X Company.I believe the biggest opportunity isn't simply to use AI to build a faster business. It's to build a business that can learn from the work it performs.When a customer complains, the company learns something. When a campaign fails, the next campaign inherits the lesson. When an AI worker makes a mistake, the next worker doesn't have to make it again. Your expertise stops living only inside your head and becomes something AI can apply, test and improve against reality.That's where 38X comes from.The familiar equation 1.01365 37.8 shows what happens when small improvements compound. But while writing this book, I came to see that idea differently: 38X isn't about improving one percent every day. It's about not losing the one percent you learned yesterday.Most businesses are surrounded by information. Customer emails. Sales calls. Reviews. Analytics. Failed experiments. Successful campaigns. Years of hard-earned experience inside the heads of employees and founders.The problem is that much of what they learn disappears.AI gives us an opportunity to change that.The 38X Company is about turning your expertise into systems AI can use, connecting those systems to real business outcomes, letting reality challenge what you think you know, and preserving the lessons so the next attempt doesn't have to start from zero.Because your competitors can copy your prompts. They can use the same models. They can buy the same agents. They may even copy your product.What they can't instantly copy is everything your company has learned.The goal isn't to build a company that simply does more with AI.It's to build a company that gets smarter every time it works. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

- Softcover
- Print on Demand
Seller: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contact seller5-star sellerCondition: New
US$ 20.49
Free ShippingShips within U.S.A.Quantity: Over 20 available
PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

- Softcover
- Print on Demand
Seller: PBShop.store UK, Fairford, GLOS, United KingdomPBShop.store UK
Contact seller5-star sellerCondition: New
US$ 19.59
US$ 4.40 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Language: English
Published by Independently published, 2020
- Softcover
- Print on Demand
Seller: California Books, Miami, FL, U.S.A.California Books
Contact seller5-star sellerCondition: New
US$ 21.00
US$ 3.00 shippingShips within U.S.A.Quantity: Over 20 available
Condition: New. Print on Demand.

- Softcover
- Print on Demand
Seller: CitiRetail, Stevenage, United KingdomCitiRetail
Contact seller5-star sellerCondition: New
US$ 24.06
US$ 49.43 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. I thought I was good at AI.I was building apps in days, automating my marketing and creating agents that worked while I slept. Then two teenagers on my team built the same product I was building.Theirs was much better.I wanted to know why.That question sent me down a rabbit hole that completely changed how I think about AI and business.Along the way, I built an AI worker that repeatedly rediscovered work it had already done. I launched a product to 300 interested people and sold three copies. I produced so much AI-generated content that my Google traffic collapsed. I even put an AI agent into a WhatsApp group with 160 basketball players, where it responded to people making fun of it by talking even more.Eventually, I realized these weren't separate failures. They were pointing toward the same lesson: AI makes execution cheap. It doesn't make judgment, experience or learning cheap.And that's going to matter more as AI gets better.Soon your competitors will have access to the same powerful models you do. They'll have coding agents. They'll be able to generate websites, marketing, research and software at a fraction of what those things used to cost.So if everyone gets AI, where does your advantage come from?That's the question at the heart of The 38X Company.I believe the biggest opportunity isn't simply to use AI to build a faster business. It's to build a business that can learn from the work it performs.When a customer complains, the company learns something. When a campaign fails, the next campaign inherits the lesson. When an AI worker makes a mistake, the next worker doesn't have to make it again. Your expertise stops living only inside your head and becomes something AI can apply, test and improve against reality.That's where 38X comes from.The familiar equation 1.01365 37.8 shows what happens when small improvements compound. But while writing this book, I came to see that idea differently: 38X isn't about improving one percent every day. It's about not losing the one percent you learned yesterday.Most businesses are surrounded by information. Customer emails. Sales calls. Reviews. Analytics. Failed experiments. Successful campaigns. Years of hard-earned experience inside the heads of employees and founders.The problem is that much of what they learn disappears.AI gives us an opportunity to change that.The 38X Company is about turning your expertise into systems AI can use, connecting those systems to real business outcomes, letting reality challenge what you think you know, and preserving the lessons so the next attempt doesn't have to start from zero.Because your competitors can copy your prompts. They can use the same models. They can buy the same agents. They may even copy your product.What they can't instantly copy is everything your company has learned.The goal isn't to build a company that simply does more with AI.It's to build a company that gets smarter every time it works. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Language: English
Published by Independently Published, 2020
- Softcover
- Print on Demand
Seller: CitiRetail, Stevenage, United KingdomCitiRetail
Contact seller5-star sellerCondition: New
US$ 31.64
US$ 49.43 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. Are you looking for an easy to learn and effective offensive system for your team? Do you also need complete practice plans and drills to implement it? Motion offense is a great offensive system for all ages. Complete guide to motion offense breaks down 4 out, 5 out and dribble drive motion offense into easy to understand concepts combined with practice plans and hundreds of drills.- What are the key differences between 4 out, 5 out and dribble drive?- What kind of personnel is best suited for each type of motion offense?- What are the key, simple to remember concepts to teach?- What are the drills to build up the concepts in 2 practices or less?Based on our popular blog read by hundreds of thousands of coaches. We've written this complete guide that's proven to help you implement motion offense. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…