You can't rule out the impossible, because you never know which of your assumptions about what was possible might turn out in the real universe to be false.
Ender's Shadow, Chapter 22 (p. 348), TOR. 1999
You can't rule out the impossible, because you never know which of your assumptions about what was possible might turn out in the real universe to be false.
Ender's Shadow, Chapter 22 (p. 348), TOR. 1999