The bottom line is that time travel is allowed by the laws…

“The bottom line is that time travel is allowed by the laws of physics.”

Brian Greene

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Physics permits time travel under certain theoretical conditions, though practical implementation remains speculative.

In simple terms: Physics allows time travel theoretically.

Key Takeaway

Explore scientific possibilities responsibly.

Themes

science theory possibility

Mood

curious speculative

Type

scientific philosophical

When to use this quote

research proposals
science fiction writing
educational talks

Key Concepts

relativity quantum mechanics

Questions to Reflect On

What paradoxes arise with time travel?
How could we test such theories?

A Different Perspective

Technological barriers are huge.

★ ★ ★ ★ ★ No ratings yet

Bottom line Law Laws Laws of physics Physics Time Time travel Travel

More by Brian Greene

The boldness of asking deep questions may require unforeseen flexibility if we are to accept the answers.

Brian Greene

The number of e-mails and letters that I get from choreographers, from sculptors, from composers who are being inspired by science is huge.

Brian Greene

One of the wonders of science is that it is completely universal. It crosses national boundaries with total ease.

Brian Greene

String theory is the most developed theory with the capacity to unite general relativity and quantum mechanics in a consistent manner. I do believe…

Brian Greene

But, as Einstein once said, “For we convinced physicists, the distinction between past, present, and future is only an illusion, however persistent.”5

Brian Greene

Sometimes attaining the deepest familiarity with a question is our best substitute for actually having the answer.

Brian Greene

When kids look up to great scientists the way they do to great musicians and actors, civilization will jump to the next level

Brian Greene

I have long thought that anyone who does not regularly - or ever - gaze up and see the wonder and glory of a…

Brian Greene

There are many of us thinking of one version of parallel universe theory or another. If it's all a lot of nonsense, then it's…

Brian Greene

As every parent knows, children begin life as uninhibited, unabashed explorers of the unknown. From the time we can walk and talk, we want…

Brian Greene

The full name of string theory is really superstring theory. The 'super' stands for this feature called supersymmetry, which, without getting into any details,…

Brian Greene

For most people, the major hurdle in grasping modern insights into the nature of the universe is that these developments are usually phrased using…

Brian Greene

Writing for the stage is different from writing for a book. You want to write in a way that an actor has material to…

Brian Greene

We know that if supersymmetric particles exist, they must be very heavy; otherwise we would have spotted them by now.

Brian Greene

The beauty of string theory is the metaphor kind of really comes very close to the reality. The strings of string theory are vibrating…

Brian Greene

Explore all 168 Brian Greene quotes

More Bottom quotes

The vision of the left, full of envy and resentment, takes its worst toll on those at the bottom - whether black or white…

Thomas Sowell

Filmmaking, like sex, isn't a polite enterprise. It involves a lot of mess and the bottom line is, if somebody ain't screaming, you're not…

James Woods

I was terrible student. I was capable, but I never like being told what to do, so I was always in the bottom class…

Chris Lilley

The contempt for law and the contempt for the human consequences of lawbreaking go from the bottom to the top of American society.

Margaret Mead

I plead with my Moonlight fans to give this show a chance if they let me give it a chance. I can’t do Moonlight…

Alex O'Loughlin

Well, the bottom line is that I'm extremely pleased with 'The Stupids.' I'm pleased that it's coming out, and it should look good. It's…

John Landis

Search for the seed of good in every adversity. Master that principle and you will own a precious shield that will guard you well…

Og Mandino

I would have had a clause in my contract; I would've definitely put some fine print in my contract that said, "If the president…

Joe Budden

Of course the Dharma-body of the Buddha was the hedge at the bottom of the garden. At the same time, and no less obviously,…

Aldous Huxley

When I hit bottom, I can attack the problem and get to where I want to be.

Dennis Rodman

If I had lost the popular vote but won the electoral college and in my first day as president the intelligence community came to…

Hillary Clinton

The bottom line, in the professional level, no matter where you go, there's going to be competition. That's what it is. At the end…

Scott Tolzien

Life is a climb and it's a struggle getting to the top but the drop to the bottom can be quick and so I…

Miley Cyrus

One thing you learned as a Cubs fan: when you bought you ticket, you could bank on seeing the bottom of the ninth.

Joe Garagiola

The political satirist usually votes against their own interests, but the bottom line is that it doesn't really matter.

Lizz Winstead

Browse all 2,558 Bottom quotes

The bottom line is that time travel is allowed by the laws…

About This Quote

Related quotes

More by Brian Greene

More Bottom quotes