Writing poems and things like that

If a business earns a losd it is not a business. Opposite examples include post delivery, yogurt making, ergonomic success. 

Qed

Is impossible because it's impossible, ergo, not a thing 

Because AI have no hands

Because there is no air or sound in space

Because a) goats have hooves and b) they are notoriously bad at spelling 

Not a thing because all things end. 

 Impossible Ergo, not a thing

 If bicycles were made of our atoms, They would be a person, And not a bicycle. But, has anyone checked? That a bicycle is not a person? Probably, scientists have.

 Law cannot be made of clouds, because law Is made of words. Ergo, law could not be made of clouds.

 Things that are not things, are not things, at least for now.

 Flap flap, is a thing a cactus cannot do. So, it's a not thing.

 A piece of paper cannot lift Even a single brick Especially Not On it's own.

 A chair cannot build itself Even if it had a future memory.

 Can a stone jump up and land on the water Seventeen times in a row It's a not not not thing.

 Flowers talking is a not not not thing Listening to a flower is a not thing Not things are not not needed to be known.