The creature would need at least a few moments to recognize the food source, even were it already familiar.

A pure creature, say the Simusi, should need nothing but itself.

If the creature needed him, he'd play hard to get.

"Every creature needs a place to rest or nest, something to crawl into," he said.

These creatures do not need sunlight like other organisms, and instead get their energy from the vents.

Any creature that stays awake through the whole winter needs its head examined.

"But how does it follow that those creatures needed mercy?"

Well, can't say that I agree with the how, but the creature needs to be gotten rid of.

In fact, most sentient creatures need far less protein than they consider normal.

Like this little pitiful creature in the hospital didn't need me!