21.   Like his national counterparts, Captain Kangaroo and Mister Rogers, Haynes projects positive human traits and kindly wisdom.

22.   Nonetheless, the findings raised eyebrows among anthropologists who question whether human traits can be found in a fossil so old.

23.   Picturing insects with human traits creates unwanted, almost invisible implications and muddies the guarded language of science.

24.   Reverse engineering should help people understand love, friendship, the drive for status, humor, common sense and a host of other human traits, he said.

25.   Self-second-guessing may be an appealing human trait, even an effective political tactic if exercised mostly in private.

26.   Sony has cleverly sold the robot as a sort of Cabbage Patch doll, with a madeup family background and imaginary human traits.

27.   The ability to perceive and enjoy music is an inborn human trait, said Dr. Mark Tramo, a neurobiologist at Harvard Medical School.

28.   The dream of tracing each human trait to a single gene is an old one.

29.   The frustrating effort to correlate hypnosis with other human traits may shed light on the brain and how it works, some researchers suspect.

30.   The latter finds human traits in animals.