In the 1980s, when the possibility of wormholes began to capture physicists’ imaginations, there was the inevitable concern about what such objects might mean for causality in an Einsteinian, time-elastic universe. Wormholes through space meant, inevitably, wormholes through time. And so, naturally, people thought of the grandfather paradox, that strange fantasy of killing one’s patriarchs […]
Until you make the unconscious conscious, it will direct your life and you will call it fate. — Carl Jung The future is more coherent than the present, more animate and purposeful, and in a real sense, wiser. It knows more, and some of this knowledge gets transmitted back to us by what seems to […]
Near the end of Christopher Nolan’s 2014 film Interstellar, astronaut “Coop” is able to communicate with his younger self (as well as his daughter) decades in the past using a tesseract, a theoretical multidimensional portal created by our descendents thousands or millions of years in the future. Coop’s messages are oblique—he can’t address his younger […]
I’ve mentioned several times the debt I owe to J.W. Dunne and his 1927 book An Experiment with Time. Dunne was not a scientific researcher or a parapsychologist by training, but a military man and aeronautical engineer who became interested in questions of time and its structure after becoming aware of uncanny examples of apparent […]