Now he had all his natural intelligence plus thirty more years of experience.

Most of them have had experience, but that doesn't count much against natural intelligence, and unless I'm way off you've got that.

People are good because they have natural intelligence, not book intelligence.

I remember people being given prepared for the 11 plus which was supposed to be measuring natural intelligence.

There was a connection between natural intelligence and what he termed the "intelligence of the One."

Despite his natural intelligence, he can't seem to open a simple can of dog food.

It was fortunate that Sydney had a natural intelligence, as his family simply wouldn't have allowed him to be stupid.

However, during high stress, a natural intelligence not only makes no difference, but it may also have a negative effect.

Or perhaps it was only his natural intelligence which felt slighted.

This being seems not to be a natural intelligence but an artificial one.