A special skill, like speaking several languages, or keeping your mouth shut in one.
If you can't bear to have your face stepped on, don't try to climb the ladder of success.
The quizzical expression of the monkey at the zoo comes from his wondering whether he is his brother's keeper, or his keeper's brother.
Life is a game played on us while we are playing other games.
All work and no play makes Jack a dull boy - and Jill a wealthy widow.
Walking isn't a lost art: one must, by some means, get to the garage.