1. Upgrade Your Mindset: Your brain isn't fixed. It's a muscle that can be strengthened through learning and practice. Believe in your potential and cultivate a growth mindset.

2. Stop Multitasking: It's a myth. Our brains can't truly focus on multiple things at once. Instead, learn to batch similar tasks and give each your full attention.

3. Learn, Don't Memorize: Rote memorization is fleeting. Instead, understand concepts, make connections, and use active recall to solidify learning.

4. Unleash Your Inner Scanner: Don't passively read. Scan the text, identify key points, and visualize what you're reading to boost comprehension and memory.

5. Embrace the Power of Questions: Curiosity fuels learning. Ask questions before, during, and after you learn something to deepen your understanding.

6. Sleep Your Way to Smarts: Sleep isn't a waste of time. It's when your brain consolidates memories and makes connections. Aim for 7-8 hours of quality sleep each night.

7. Move Your Body to Move Your Mind: Exercise isn't just good for your body. It also increases blood flow to the brain, enhancing cognitive function and memory.

8. Fuel Your Brain for Peak Performance: What you eat matters. Nourish your brain with healthy fats, fruits, vegetables, and whole foods to keep it sharp and focused.

9. Declutter Your Mind for Clarity: A cluttered mind is a distracted mind. Practice mindfulness, meditation, or journaling to clear your head and improve focus.

10. Embrace the Power of Mistakes: Don't fear failure. See it as a learning opportunity. Mistakes help us grow, adapt, and become more resilient.

11. Learn from Everyone and Everything: Knowledge isn't confined to classrooms or experts. Be open to learning from diverse perspectives, experiences, and even challenges.

12. Share Your Knowledge to Solidify It: Teaching others is the best way to learn. Share what you know, explain concepts, and answer questions to solidify your own understanding.

Bonus Lesson: Learn with intention and purpose. What do you want to achieve? How will this knowledge impact your life? Knowing your "why" fuels motivation and makes learning more meaningful.

Remember, learning is a lifelong journey. Embrace these lessons from Jim Kwik's "Limitless" and unlock your brain's full potential to live a more exceptional life.