LET YOUR CHILDREN PLAY!
The moral of the story presented in the children's book is the center of the bullseye for parents and children alike: play is nature's best teacher and risky play carries all sorts of development benefits.
"Instead of calling an imaginary doctor and blaming him for ending the fun, take some advice from this doctor: LET THOSE KIDS KEEP JUMPING ALL AROUND!"
Dr.Peter Gray, Child Psychologist