11.   Star performers know how to work cooperatively with a leader even when there are personality differences.

12.   The personality difference between Lennon and McCartney is vividly seen in their views toward LSD.

13.   The psychological aspects of this fight and the personality differences between the two combatants have infused it with a subplot of sociological importance.

14.   The parents are apparently already spotting personality differences among the seven.

15.   Then it switches gears, and Keaton generates a steady supply of humor based on the personality differences between the clones.

16.   There are personality differences, too, with Kyle being more intense and Kurt more relaxed.

17.   There are stark personality differences as well.

18.   They ascribe the fight to personality differences and some grumbling over dividing box office receipts.

19.   These personality differences account for why they were together for several years, and why they are apart now.

20.   Cui said the personality differences that arose between Ma and his runners were a natural result of their newfound fame.