41.   By next summer, at any given time, all four of my daughters, step- and otherwise, could be legally driving.

42.   Certainly much of the change is being driven by commerce.

43.   Driving a car is far more risky.

44.   Driving a car is like sex.

45.   Driving a car is no bargain.

46.   Driving a taxi is tough work.

47.   Driving is a personal privilege, and it is our personal responsibility to learn good basic car-control skills.

48.   Driving mortgage rates higher was the three quarters of a percentage point surge in bond yields during the first quarter, the worst in two years.

49.   Driving one was like acquiring a first pair of glasses and suddenly seeing the world in a whole new way.

50.   Driving the ball is her strength, and the layout at DuPont, which gives her an opportunity to cut loose off the tee, plays into her hands.