A mathematician, like a painter or poet, is a maker of patterns. If his patterns are more permanent than theirs, it is because they are made with ideas. ~ G. H. Hardy, A Mathematician's Apology (London 1941). Quotations by Hardy. Gap.dcs.st-and.ac.uk. Retrieved on 27 November 2013.
First draft, part one. Nick Huggett argues that target space cannot be space ... "that observed, ‘phenomenal’ space is not target space, since a space cannot have both a determinate and indeterminate radius: