Finance ✦ Penny’s Take
Lessons From My Grandfather
Marc Demetriou · 2017
77/100
👍 Worth It
The immigrant-to-millionaire narrative gives this something most business-principle books lack: a compelling human story that earns the lessons rather than just asserting them. Award recognition from the LA and SF Book Festivals and positive notices from Kirkus and Readers' Favorite confirm the quality holds up outside the author's circle. The 15-principles structure is familiar, but the Cypriot immigrant backstory makes it feel earned rather than formulaic.
✦ Penny’s Take — this is The Review Group’s own editorial assessment. Penny’s analytical review line researched this book from real sources and scored it across the lenses shown below. It’s an honest first-party read — not a page-by-page personal one. The gold ✓ Penny Tested mark is reserved for books Penny reads cover to cover herself.
📚 Buy the book ↗📱 Read on Kindle ↗🎧 Listen on Audible ↗ affiliate links · support the site, never the verdict
As an Amazon Associate and Audible affiliate, Penny earns from qualifying purchases. This never affects the verdict — see our affiliate disclosure.
Show the math
Verdict receipt0–100
safety96
substance76
craft76
originality72
accuracy80
hype80
age-fit80
human-eye76
Penny’s verdict77
Cross-pollinate