I hope you've enjoyed our field trip

to the Santa Fe Institute. I know I have.

Now that you've taken this course and

you've gone on this field trip to SFI,

I hope that you you feel that you are now

part of the broader complexity community

of people who are thinking about doing

research on and applying these tools

that are helping us understand our complex world.

Goodbye.

<i>Guitar music plays in the background</i>