Jan

53 ratings (4.75 avg)
12 reviews

Jan

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Jan’s favorite books

Ojciec chrzestny by Mario Puzo

High Output Management by Andrew S. Grove

How to Win Friends & Influence People by Dale Carnegie

Ender's Game by Orson Scott Card

Shoe Dog by Phil Knight

The Lean Startup by Eric Ries

The Power of Habit by Charles Duhigg

Sapiens by Yuval Noah Harari

Projekt Feniks by Gene Kim

Zero to One by Peter Thiel

The Hard Thing About Hard Things by Ben Horowitz

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Jan’s Bookshelves

to-read‎ (96)

currently-reading‎ (0)

did-not-finish‎ (0)

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Jan’s Year In Books

year in books

Jan’s 2025 Year in Books

Take a look at Jan’s Year in Books, including some fun facts about their reading.

Go to Jan’s 2025 Year in Books

Jan’s Friends (90)

David

David

4,640 books | 193 friends

Kasia

Kasia

2,127 books | 258 friends

Michal ...

Michal Maxian

6 books | 42 friends

Robert

Robert

128 books | 47 friends

Ahmad P...

Ahmad Piraiee

206 books | 318 friends

Dariusz...

Dariusz Semba

31 books | 16 friends

Andy Ze...

Andy Zet...

296 books | 213 friends

Dawid B...

Dawid Bombera

0 books | 119 friends

More friends…

People Jan is Following

Martin ...

Tomasz

Marta K...

Damian ...

Michal ...

Kamil N...

Sebasti...

Mohamed...

Favorite Genres

Business, History, Non-fiction, and Science fiction

Polls voted on by Jan

Lists liked by Jan