Isn't that an error to say that "we don't know actually in Physics whether infinity can physically exist" - surely it's an empirical question whether e.g. the curvature of space is negative (infinite), zero (infinite) or positive (finite)? Although obviously it's difficult to see how we could know that space IS infinite.
Finally! A video that starts with his name. Been looking for the proper pronounciation for quite some time.
And Simonyi!
This man is completely right.
Isn't that an error to say that "we don't know actually in Physics whether infinity can physically exist" - surely it's an empirical question whether e.g. the curvature of space is negative (infinite), zero (infinite) or positive (finite)? Although obviously it's difficult to see how we could know that space IS infinite.
g unit
OMG he sounds older than Gandalf all of a sudden!!
Is he sick? I got worried now
ikr he sounds like a completely different person he doesnt even sound british wtf