2026 Reading Challenge
Grégory
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Grégory

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http://www.teamchallenge.be
https://www.goodreads.com/gdewalque

Grégory’s favorite books

The Foundation Trilogy by Isaac Asimov The 4-Hour Workweek by Timothy Ferriss Crush It! by Gary Vaynerchuk Rework by Jason Fried Business Model Generation by Alexander Osterwalder The Personal MBA by Josh Kaufman Steve Jobs by Walter Isaacson Jab, Jab, Jab, Right Hook by Gary Vaynerchuk
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Grégory’s Bookshelves


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Grégory’s Year In Books

year in books
Grégory’s 2025 Year in Books
Take a look at Grégory’s Year in Books, including some fun facts about their reading.
Go to Grégory’s 2025 Year in Books

Grégory’s Friends (16)

Sandrine
Sandrine
493 books | 85 friends

Christo...
Christoph Nagel
55 books | 153 friends

David
David
373 books | 29 friends

Thomas ...
Thomas Groutars
25 books | 23 friends

Lili Kus
Lili Kus
99 books | 10 friends

Jay Ilunga
Jay Ilunga
4 books | 37 friends

Pierre ...
Pierre Rousseaux
23 books | 23 friends

Jonatha...
Jonathan Boyd
22 books | 123 friends

More friends…

Listopia Votes

The $100 Startup by Chris GuillebeauThe Personal MBA by Josh KaufmanCrush It! by Gary VaynerchukThe Lean Startup by Eric RiesRunning Lean by Ash Maurya
Boostcamp #6
45 books — 27 voters


Favorite Genres

Biography, Book Club, Business, Contemporary, Fiction, Politics, Psychology, Science, Self help, and Sports


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Lists liked by Grégory