With the development of a scientific age, man suddenly had been called upon to become a mental giant.

Occasionally a mental giant will be born, but not often.

Do not stop till you find one of these mental giants.

I guess they are "mental giants" too, so you have a point there.

But if he's such a mental giant, why isn't he getting results with his own problem, the meteor?

That doesn't take a mental giant to figure out.

I am a child striving to cope with a mental giant.

He would take that mental giant into the future, in search of a suitable mate.

Snake Butarindala had never been a mental giant, he thought.

It didn't take a mental giant to notice that people were rearranging themselves in line to get out of my way.

Fyodorov might not have been a mental giant, but he was a Soviet citizen.

Compared to a wimp, a carrot is a mental giant.

And since birds aren't mental giants, they can't be doing deep thinking as they fly along.

Tmri I take a mental giant to see this.

Pandora wasn't exactly a mental giant and never understood subtlety.

"We probably aren't dealing with mental giants," I said.

I think we can handle this mental giant.

"I didn't think of basketball coaches as mental giants."

Both these mental giants were hanging on every word from Moravia's gorgeous lips.

From the accounts of him in the state controlled press and radio, one envisioned a physical and mental giant.

Learned scholars have written many volumes but they have been mental giants only and not developed souls.

The gnomes tell him that he is a "mental giant" and find him guilty.

Pity your stream of consciousness hasn't entered the inter-glacial yet, but we can't all be mental giants.

Though of gigantic stature, Tibur was no mental giant.