“If an apple is magnified to the size of the earth, then the atoms in the apple are approximately the size of the original apple.” (This is a year of Feynman – week 30 of 52)

– Richard P. Feynman (11 May 1918 – 15 Feb 1988)

From the Manhattan Project to the Challenger investigation, the physicist and Nobel Laureate Richard Feynman loved to shoot down what he called “lousy ideas.” Today, the world is awash in lousy ideas — so maybe it’s time to get some more Feynman in our lives?

Credit: https://freakonomics.com/podcast/the-curious-mr-feynman/

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This is part of a lecture by Feynman from his 1964 Lecture on Physics, from lecture 1.

During the lecture, Feynman describes how small atoms are, and provides a thought exercise to help you remember:

volume I; lecture 1, “Atoms in Motion”; section 1-2, “Matter is made of atoms”; p. 1-3

Does it help?! Not too sure, but it makes you think!

More quotes taken from The Feynman Lectures on Physics next time.

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PS: I love coffee. BuyMeACoffee, leave a message with a date and time and we can share it, remotely, at the same time, and think about the Cosmos.

In the meantime, take care of yourself and if you can, someone else, too, because as Adam Smith said, “we naturally desire not only to be loved but to be lovely”.

Remember, hope lives here.

Opening image source: https://commons.wikimedia.org/wiki/File:Feynman_at_Los_Alamos.jpg

Contact Stargazing Guy for any copyright-related requests or queries @ stargazer1@stargazingguy.co.uk

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