My best teachers were not the ones who knew all the answers, but those who were deeply excited by questions they couldn't answer.
I like to think that Einstein would look at string theory’s journey and smile, enjoying the theory’s remarkable geometrical features while feeling kinship with fellow travelers on the long and winding road toward unification.
Interpretation
What this quote means
The quote reflects admiration for the journey of scientific exploration and discovery, particularly in the realm of theoretical physics.
In this quote, Brian Greene expresses a hope that Albert Einstein would appreciate the advancements in string theory, a complex area of theoretical physics. Greene suggests that Einstein, known for his groundbreaking contributions, would find joy in the theoretical developments and geometrical aspects of string theory, feeling a connection with other scientists who are dedicated to the challenging pursuit of a unified theory of physics.
Themes
In practice
Example use cases
In a lecture on theoretical physics, one might use this quote to emphasize the importance of collaboration and ongoing discovery in science.
More from Brian Greene
All quotes →All mathematics is is a language that is well tuned, finely honed, to describe patterns; be it patterns in a star, which has five points that are regularly arranged, be it patterns in numbers like 2, 4, 6, 8, 10 that follow very regular progression.
According to inflation, the more than 100 billion galaxies, sparkling throughout space like heavenly diamonds, are nothing but quantum mechanics writ large across the sky. To me, this realization is one of the greatest wonders of the modern scientific age.
So: if you buy the notion that reality consists of the things in your freeze-frame mental image right now, and if you agree that your now is no more valid than the now of someone located far away in space who can move freely, then reality encompasses all of the events in spacetime.
Black holes, we all know, are these regions where if an object falls in, it can't get out, but the puzzle that many struggled with over the decades is, what happens to the information that an object contains when it falls into a black hole. Is it simply lost?
Physicists are more like avant-garde composers, willing to bend traditional rules... Mathematicians are more like classical composers.
Similar quotes
We only have to look at ourselves to see how intelligent life might develop into something we wouldnt want to meet. I imagine they might exist in massive ships, having used up all the resources from their home planet. Such advanced aliens would perhaps become nomads, looking to conquer and colonize whatever planets they can reach.
The human race has a yearning to explore. That's part of our biological and psychological makeup.
Physics is an otherworld thing, it requires a taste for things unseen, even unheard of- a high degree of abstraction... These faculties die off somehow when you grow up... profound curiosity happens when children are young. I think physicists are the Peter Pans of the human race... Once you are sophisticated, you know too much- far too much. Pauli once said to me, "I know a great deal. I know too much. I am a quantum ancient.".
NASA is an engine of innovation and inspiration as well as the world's premier space exploration agency, and we are well served by politicians working to keep it that way, instead of turning it into a mere jobs program, or worse, cutting its budget.
In science, you can say things that seem crazy, but in the long run, they can turn out to be right. We can get really good evidence, and in the end, the community will come around.
A lot of scientists hate writing. Most scientists love being in the lab and doing the work and when the work is done, they are finished.