Originally Posted by Gus
scanning the environment is worthwhile.

And yet we miss so much. Not long ago an asteroid capable of doing significant damage whizzed by at astronomically close range and we didn't see it coming. Which may be reassuring to those who said they don't want to see it coming on the how do you want to die thread.


The key elements in human thinking are not numbers but labels of fuzzy sets. -- L. Zadeh

Which explains a lot.