For years I've been stressing with regard to UFOs that extraordinary claims require extraordinary evidence.
You are worth about 3 dollars worth in chemicals.
All colours are arbitrary.
If chimpanzees have consciousness, if they are capable of abstractions, do they not have what until now has been described as 'human rights'? How smart does a chimp have to be before killing him constitutes murder?
Extraordinary claim requires extraordinary proof.
We can always take but never give.