What does it mean: "HARD-DRIVING" ???

Barbara   Thursday, September 11, 2003, 10:12 GMT
What does it mean: "HARD-DRIVING" ??? - as description of a person.
Thanks a lot!
basia_mail@gazeta.pl
daniel   Monday, September 15, 2003, 07:09 GMT
A manager that demands alot from his/her staff is can be said to be Hard-Driving. The same as a person works a horse hard, they are driving the horse hard (hard driving)
dadge   Thursday, September 18, 2003, 05:28 GMT
well said daniel..