Related:

• The trouble with trying to keep up with the Joneses is that they are putting their utmost effort into keeping up with you.
• It is hard to keep coming up with original taglines. I just hate it.
• The saints are the sinners who keep on trying. STEVENSON
• If you ever teach a yodeling class, probably the hardest thing is to keep the students from just trying to yodel right off.
  You see, we BUILD to that. -- Deep Thoughts, by Jack Handey...
• The best form of exercise is picnics. You can use up two thousand calories trying to keep the ants and flies away from the potato salad.
  -- Jack E. Leonard...
• Pat Buchanan's just trying to be funny.
• PILOTS keep it up longer.
• VOLLEYBALL PLAYERS keep it up.
• Democrats keep trying to cut down on their smoking but are not successful. Neither are Republicans.