[01:37.74]So the space
[01:41.74]Fascinates us
[01:43.76]Going on forever
[01:45.69]It's,uh, expand
[01:49.20]The more you try to think what it is
[01:52.50]The more difficult it is
[01:54.87]Uh If you keep on asking questions
[01:59.80]Everything falls apart
[02:01.47]And yet it hasn't got a floor to fall onto
[02:05.01]If the space had a concrete floor on the bottom
[02:07.73]It'd be pretty dangerous stuff
[02:10.11]But it doesn't