Quantum theory is very strange. No act is wholly sure. Everything works by probabilities, described by a wave function. But what is a wavefunction? One theory is that every possibility is in fact a real world of sorts. This is the Many Worlds interpretation of Hugh Everett and what it claims boggles the brain. You can't imagine how many worlds there would be.
Free access to Closer to Truth's library of 5,000 videos: [ Ссылка ]
Watch more interviews on quantum mechanics and the multiverse: [ Ссылка ]
Tim Maudlin is a philosopher of science and a Professor of Philosophy at New York University.
Register for free at CTT.com for subscriber-only exclusives: [ Ссылка ]
Closer to Truth presents the world’s greatest thinkers exploring humanity’s deepest questions. Discover fundamental issues of existence. Engage new and diverse ways of thinking. Appreciate intense debates. Share your own opinions. Seek your own answers.
![](https://i.ytimg.com/vi/CRrIWeya0y0/maxresdefault.jpg)