Title
Feynmans Lost Lecture: The Motion Of Planets Around The Sun,New
Delivery time: 8-12 business days (International)
Glorious.'Wall Street Journal Rescued From Obscurity, Feynmans Lost Lecture Is A Blessing For All Feynman Followers. Most Know Richard Feynman For The Hilarious Anecdotes And Exploits In His Bestselling Books Surely Youre Joking, Mr. Feynman! And What Doyou Care What Other People Think? But Not Always Obvious In Those Stories Was His Brilliance As A Pure Scientistone Of The Centurys Greatest Physicists. With This Book And Cd, We Hear The Voice Of The Great Feynman In All His Ingenuity, Insight, And Acumen For Argument. This Breathtaking Lecture'The Motion Of The Planets Around The Sun'Uses Nothing More Advanced Than Highschool Geometry To Explain Why The Planets Orbit The Sun Elliptically Rather Than In Perfect Circles, And Conclusively Demonstrates The Astonishing Fact That Has Mystified And Intrigued Thinkers Since Newton: Nature Obeys Mathematics. David And Judith Goodstein Give Us A Beautifully Written Short Memoir Of Life With Feynman, Provide Meticulous Commentary On The Lecture Itself, And Relate The Exciting Story Of Their Effort To Chase Down One Of Feynmans Most Original And Scintillating Lectures.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.