The phrase 'by space and time' means relativity between two or more things.
Space can mean a few different things. Space can mean outer space, or space in between letters or getting space to your self.
Time and Space
Time And Relative Dimension(s) In Space
I think it's "Time after time" but it may be a different one with the space in the 2nd 'ti me'
The Ultimate Life Form, conquerer of space, time and antimatter
Means your single...
Tardis (Time And Relative Dimension In Space) Is A Blue Police Telephone Box Which Can Travel Through Time And Space. It is used in the Sci-fi TV series 'Doctor Who'. It is both a time machine and a spacecraft.
It is a measure of how the intensity of something varies over time or space (or both).
That time pertains to an individual/object or space/situation and there is no overall time that is the same for everything.
Lets label your assumptions i) Time = Space, ii) I travel through time into space. Then by symmetry of equality we can deduce from i): Space = Time, which answers your question.
They mean that there are no air particles in space.
It really means i want time and space so i can be with someone else its just an excuse to be let off easy