in reply to Re: How to substitute the elements in an array without changing the original array. - mapin thread How to substitute the elements in an array without changing the original array.
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
Results (463 votes). Check out past polls.