He would worry about the adults and their complicated world some other time.

Sports can be such a good thing for kids in a complicated world.

You see a good person struggling in this complicated world.

Looking for simple answers is just one way we try to make sense out of a complicated world.

Yet the character exists in a world far less complicated than he is.

They needed to rid themselves of one more distraction in their always complicated world.

They have to be, to survive in a more complicated world.

Finally, humans have the most rich and complicated world of all.

To be simple in a complicated world is actually a risky proposition.

The company will need a strong chief financial officer, especially one who understands the complicated world of health insurance, he said.