"What I mean when I suggest a correspondence between good science and good poetic overtones is perhaps illustrated by a sentence from The Development of Modern Physics, by Einstein and Infeld. Expounding the rudiments of relativity, these authors write: "A straight line is the simplest and most trivial example of a curve." The statement is a simple scientific one yet in the perfection of its simplicity and scientific accuracy it becomes, as well, a very beautiful poetic statement."