Feynman Motivational Quotes

My faith in the expertise of physicists like Richard Feynman, for instance, permits me to endorse—and, if it comes to it, bet heavily on the truth of—a proposition that I don't understand. So far, my faith is not unlike religious faith, but I am not in the slightest bit motivated to go to my death rather than recant the formulas of physics. Watch: E doesn't equal mc2, it doesn't, it doesn't! I was lying, so there!

Once I get on a puzzle, I can't get off. If my mother's friend had said, "Never mind, it's too much work," I'd have blown my top, because I want to beat this damn thing, as long as I've gone this far. I can't just leave it after I've found out so much about it. I have to keep going to find out ultimately what is the matter with it in the end.

scout mindset: the motivation to see things as they are, not as you wish they were. Scout mindset is what allows you to recognize when you are wrong, to seek out your blind spots, to test your assumptions and change course. It’s what prompts you to honestly ask yourself questions like “Was I at fault in that argument?” or “Is this risk worth it?” or “How would I react if someone from the other political party did the same thing?” As the late physicist Richard Feynman once said, “The first principle is that you must not fool yourself—and you are the easiest person to fool.

Motivated by my research and examples such as Feynman, I decided that focusing my attention on a bottom-up understanding of my own field’s most difficult results would be a good first step toward revitalizing my career capital stores. To initiate these efforts, I chose a paper that was well cited in my research niche, but that was also considered obtuse and hard to follow. The paper focused on only a single result—the analysis of an algorithm that offers the best-known solution to a well-known problem. Many people have cited this result, but few have understood the details that support it. I decided that mastering this notorious paper would prove a perfect introduction to my new regime of self-enforced deliberate practice. Here

In the context of physics, 137 is equal to the integer part of the inverse of the fine structure constant ... The fine structure constant α is the key to the physicist’s quest for a Grand Unified Theory ... The number 137 has intrigued numerous prominent theoretical physicists ... All told, we believe that it is much easier, and more motivating, to remember a number that has deep significance in numerous disciplines, ... with the following terse ode to 137: Bethe was mischievous with 137 Bohr was intrigued by 137 Born was mystified by 137 Fermi was frisky with 137 Feynman was mesmerized by 137 Heisenberg was fascinated by 137 Lederman was enchanted by 137 Pauli was consumed by 137 Turing was matched by 137

Scientists and engineers tend to divide their work into two large categories, sometimes described as basic research and directed research. Some of the most crucial inventions and discoveries of the modern world have come about through basic research—that is, work that was not directed toward any particular use. Albert Einstein’s picture of the universe, Alexander Fleming’s discovery of penicillin, Niels Bohr’s blueprint of the atomic nucleus, the Watson-Crick “double helix” model of DNA—all these have had enormous practical implications, but they all came out of basic research. There are just as many basic tools of modern life—the electric light, the telephone, vitamin pills, the Internet—that resulted from a clearly focused effort to solve a particular problem. In a sense, this distinction between basic and directed research encompasses the difference between science and engineering. Scientists, on the whole, are driven by the thirst for knowledge; their motivation, as the Nobel laureate Richard Feynman put it, is “the joy of finding things out.” Engineers, in contrast, are solution-driven. Their joy is making things work. The monolithic idea was an engineering solution. It worked around the tyranny of numbers by reducing the numbers to one: a complete circuit would consist of just one part—a single (“monolithic”) block of semiconductor material containing all the components and all the interconnections of the most complex circuit designs. The tangible product of that idea, known to engineers as the monolithic integrated circuit and to the world at large as the semiconductor chip, has changed the world as fundamentally as did the telephone, the light bulb, and the horseless carriage. The integrated circuit is the heart of clocks, computers, cameras, and calculators, of pacemakers and Palm Pilots, of deep-space probes and deep-sea sensors, of toasters, typewriters, cell phones, and Internet servers. The National Academy of Sciences declared the integrated circuit the progenitor of the “Second Industrial Revolution.” The first Industrial Revolution enhanced man’s physical prowess and freed people from the drudgery of backbreaking manual labor; the revolution spawned by the chip enhances our intellectual prowess and frees people from the drudgery of mind-numbing computational labor. A British physicist, Sir Ieuan Madlock, Her Majesty’s Chief Science Advisor, called the integrated circuit “the most remarkable technology ever to hit mankind.” A California businessman, Jerry Sanders, founder of Advanced Micro Devices, Inc., offered a more pointed assessment: “Integrated circuits are the crude oil of the eighties.” All

To foster mastery and understanding of a concept, employ the Feynman technique. This involves simplifying and explaining complex topics using simple language, either in writing or by teaching others.