Some people cower and wince and shrink, owing to fear of what others might think. There is one answer to worries like these: people may think what the devil they please.

I make it a matter of principle to do childish things when I feel like it, and I think it helps keep me young(er). Had to stop jumping over the fence when picking up my kids from preschool though after a teacher told me it made it harder for them to keep the kids from leaving the premises. Can't win them all!