logo

50 pages 1 hour read

Limitless: Upgrade Your Brain, Learn Anything Faster, and Unlock Your Exceptional Life

Nonfiction | Book | Adult | Published in 2020

A modern alternative to SparkNotes and CliffsNotes, SuperSummary offers high-quality Study Guides with detailed chapter summaries and analysis of major themes, characters, and more.

Important Quotes

Quotation Mark Icon

“Our most precious gift is our brain. It is what allows us to learn, love, think, create, and even to experience joy.”


(Foreword, Page 4)

Kwik highlights the central role of the brain in human experience, emphasizing its capacity for intellectual and emotional functions. Kwik underscores the brain’s versatility and importance beyond mere cognition. By describing the brain as a "gift," he invites readers to adopt a sense of gratitude and responsibility for nurturing this powerful tool.

Quotation Mark Icon

“One of my core beliefs is that human potential is one of the only infinite resources we have in the world. Most everything else is finite, but the human mind is the ultimate superpower.”


(Introduction, Page 12)

The above quote juxtaposes “finite” and “infinite” to highlight the contrast between external limitations and internal potential. By framing the human mind as a “superpower,” Kwik invokes the idea of superheroes. This aligns with his broader theme of the Hero’s Journey, where an individual goes on a quest and comes back transformed. He aims to inspire readers to view themselves as capable of extraordinary growth and transformation.

Quotation Mark Icon

“Often when you put a label on someone or something, you create a limit—the label becomes the limitation.”


(Part 1, Chapter 1, Page 19)

Kwik compares labels to constraints that bind and limit personal growth. This conveys how external perceptions can become internalized barriers, shaping our self-identity and potential. By highlighting the psychological impact of labeling, Kwik encourages readers to challenge and redefine any limiting beliefs they have internalized.

blurred text
blurred text
blurred text
blurred text
Unlock IconUnlock all 50 pages of this Study Guide

Plus, gain access to 8,650+ more expert-written Study Guides.

Including features:

+ Mobile App
+ Printable PDF
+ Literary AI Tools