String field theory co-founder Michio Kaku did not even try to explain his controversial yet undeniably brilliant cosmological theory of everything during his interview on Reddit, beyond this analogy: “In string theory, all particles are vibrations on a tiny rubber band; physics is the harmonies on the string; chemistry is the melodies we play on vibrating strings; the universe is a symphony of strings, and the ‘Mind of God’ is cosmic music resonating in 11 dimensional hyperspace.” (The “Mind of God” is what Stephen Hawking said we would understand once we completed a theory of everything.) While Kaku’s cursory approach annoyed some Redditors (the top-voted response brings up problems with string field theory like its lack of testable theses that he did not address), it allowed him to discuss a wide array of fascinating topics he has covered in his further research. Kaku’s media tour is meant to promote his new book, “The Future Of The Mind.” Some highlights from Reddit: On coming breakthroughs: “Time travel and teleportation will have to wait.