I've never found an interesting person with a foul mouth.

Know how to behave at a fine restaurant, which is a telltale measure of social maturity.

I believe that one can indeed work on two or more tasks at once, but in ways yet to be understood.

Be able to describe anything visual, such as a street scene, in words that convey your meaning.

Be able to recognize many of the major constellations and know the stories behind them

Be able to confide your innermost secrets to your mother and your innermost fears to your father.

People who work crossword puzzles know that if they stop making progress, they should put the puzzle down for a while.