Buy new:
$32.98
FREE delivery July 8 - 18. Details
Or fastest delivery July 7 - 14. Details
Only 17 left in stock - order soon.
[{"displayPrice":"$32.98","priceAmount":32.98,"currencySymbol":"$","integerValue":"32","decimalSeparator":".","fractionalValue":"98","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"DPIgnFQsGZ34XHzxHdWfLODzjnypTJ8lmBQnqMo5w1WTxWn7XaV94d3K2E%2BRnewN88pAffrs6ICTcazVcWUWw1W2vkrw0BffSHwSmPxfrsI%2B6xKuAI%2BwxaZi%2FNTgHTWWz4QWc27iOd%2BbnqBw%2F58XtAk3Mx40sfFguq1ip8a4hR5kQkFf2df9nUcoJSoG8kIO","locale":"en-US","buyingOptionType":"NEW"}]
$$32.98 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$32.98
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Ships from
Pure Brazil
Sold by
Ships from
Pure Brazil
Sold by
Return policy: Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
Share
Have one to sell?
Loading your book clubs
There was a problem loading your book clubs. Please try again.
Not in a club? Learn more
Amazon book clubs early access

Join or create book clubs

Choose books together

Track your books
Bring your club to Amazon Book Clubs, start a new book club and invite your friends to join, or find a club that’s right for you for free.
Kindle app logo image

Download the free Kindle app and start reading Kindle books instantly on your smartphone, tablet, or computer - no Kindle device required. Learn more

Read instantly on your browser with Kindle Cloud Reader.

Using your mobile phone camera - scan the code below and download the Kindle app.

QR code to download the Kindle App

Flip to back Flip to front
Listen Playing... Paused   You're listening to a sample of the Audible audio edition.
Learn more

Follow the Author

Something went wrong. Please try your request again later.

Sem Limites - Aprimore seu cerebro aprenda mais rapido e descubra uma vida excepcional (Em Portugues do Brasil) Paperback – January 1, 2019

4.5 out of 5 stars 90 ratings

Price
New from Used from
Paperback
$32.98
$32.98

Enhance your purchase


Amazon First Reads | Editors' picks at exclusive prices

Discover live virtual experiences for the family
Amazon Explore Browse now

Product details

  • Language ‏ : ‎ Portuguese Brazilian
  • ISBN-10 ‏ : ‎ 6555203943
  • ISBN-13 ‏ : ‎ 978-6555203943
  • Item Weight ‏ : ‎ 1.14 pounds
  • Dimensions ‏ : ‎ 6.3 x 0.79 x 9.06 inches
  • Customer Reviews:
    4.5 out of 5 stars 90 ratings

About the author

Follow authors to get new release updates, plus improved recommendations.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Jim Kwik is a world-renowned expert in memory improvement, brain optimization, and accelerated learning. After a childhood brain injury left him learning-challenged, Kwik created strategies to dramatically enhance his mental performance. He has since dedicated his life to helping others unleash their true genius and brainpower. For over two decades, he has served as a brain coach to students, seniors, entrepreneurs, and educators. His work has touched a who’s who of Hollywood elite, professional athletes, political leaders, and business magnates, with corporate clients that include Google, Virgin, Nike, Zappos, SpaceX, GE, 20th Century Fox, Cleveland Clinic, Wordpress, and such institutions as the United Nations, Caltech, Harvard University, and Singularity University.

Through keynote speeches, he reaches in-person audiences totaling more than 200,000 every year; his online videos have garnered hundreds of millions of views. Kwik is regularly featured in media, including Forbes, HuffPost, Fast Company, Inc., and CNBC. He is the host of the acclaimed “Kwik Brain” podcast, which is consistently the top educational training show on iTunes. KwikLearning.com’s online courses are used by students in 195 countries.

Kwik, an advocate for brain health and global education, is also a philanthropist with projects ranging from Alzheimer’s research to funding the creation of schools from Guatemala to Kenya, providing health care, clean water, and learning for children in need. His mission: No brain left behind.

Customer reviews

4.5 out of 5 stars
4.5 out of 5
90 global ratings

Top reviews from the United States

There are 0 reviews and 0 ratings from the United States

Top reviews from other countries

João oliviera
5.0 out of 5 stars Outro patamar
Reviewed in Brazil on August 12, 2021
35 people found this helpful
Report abuse
Wellyson Silveira
5.0 out of 5 stars Fantástico
Reviewed in Brazil on September 8, 2021
Customer image
Wellyson Silveira
5.0 out of 5 stars Fantástico
Reviewed in Brazil on September 8, 2021
O livro é fantástico do início ao fim. Recomendo aqueles que querem despertar seus super poderes sem limites. Livro de fácil entendimento, tradução deixa a desejar um pouco, mais nada que atrapalhe o entendimento. Jim é fantástico.
Images in this review
Customer image
Customer image
21 people found this helpful
Report abuse
Lincoln Macedo
5.0 out of 5 stars Direcionado para a prática
Reviewed in Brazil on September 26, 2021
Customer image
Lincoln Macedo
5.0 out of 5 stars Direcionado para a prática
Reviewed in Brazil on September 26, 2021
Livro incrível, totalmente voltado para a prática, para a mudança a curto prazo. Sem enrolação, trouxe práticas preciosas para a melhoria de produtividade e performance na VIDA. Melhor livro que li esse ano!
Images in this review
Customer image
Customer image
20 people found this helpful
Report abuse
LUCI MIK
5.0 out of 5 stars Grande impacto em minha vida
Reviewed in Brazil on March 21, 2022
5 people found this helpful
Report abuse
Paulo Sunao Shintate Jr.
4.0 out of 5 stars Um livro interessante com técnicas para estudo e leitura.
Reviewed in Brazil on May 6, 2022
Customer image
Paulo Sunao Shintate Jr.
4.0 out of 5 stars Um livro interessante com técnicas para estudo e leitura.
Reviewed in Brazil on May 6, 2022
Diagramação muito boa, com páginas de chamada modernas, resumos, bibliografia e índice.

O que falta então? Não há grandes novidades no texto, ressalvado o fato de que não acessei o site do autor, onde é vendido o curso.

O segredo: acreditar em você mesmo, aprender a manter o foco e... treino, muito treino.
Images in this review
Customer image Customer image
Customer imageCustomer image
2 people found this helpful
Report abuse