Quote from : Sherlock Holmes: A Game of Shadows Movie

Sherlock Holmes: Uh, hmm... Right. Where are the wagons?
Madam Simza Heron: The wagon is too slow. Can't you ride?
Dr. John Watson: It's not that he can't ride... How is it you put it, Holmes?
Sherlock Holmes: They're dangerous at both ends and... crafty in the middle. Why would I want anything with a mind of its own bobbing about between my legs?