Welcome to Clip from Spiral logo

Interactive video lesson plan for: Daniel Dennett: How Life is Like a Game of Rock-Paper-Scissors

Activity overview:

Philosopher Daniel Dennett dissects the strategies behind the game rock-paper-scissors and determines that randomness/indeterminacy is the optimal strategy. The best way to avoid being detected by your opponent is to rely on a random determination of which move to use. Some people have jumped to the conclusion that maintaining a sense of indeterminacy is optimal for living a life in which one is always in competition with outside forces. While perfect indeterminacy would be an asset for playing rock-paper-scissors, Dennett argues it's not really that necessary in other most other aspects of life.

Read more at BigThink.com:

Follow Big Think here:
YouTube: http://goo.gl/CPTsV5
Facebook: https://www.facebook.com/BigThinkdotcom
Twitter: https://twitter.com/bigthink

Transcript - I think everybody knows the game rock, paper or scissors. Paper covers rock. Rock breaks scissors. Scissors cut paper. We all learned to play this and what you want to do is be unpredictable to your opponent. What's the best strategy? Well, if you just don't want to lose, your best strategy is to play randomly because then there's no pattern in your moves so there's nothing to track. There's no way for your opponent to track your moves. It's very hard for human beings to play randomly, to do anything randomly. We're not good at creating random series. It's been studied carefully.
So if you really -- for instance, if you were obliged to play rock, paper and scissors for big bucks and you wanted to break even, here's the strategy you might well adopt. Go to a table of random numbers and copy down a few hundred and trade the numbers in for R, P and S -- rock, paper and scissors. And memorize the list or keep the list in a secure place and then play according to that list. That should pretty well guarantee that you're moves will have no pattern that will be detectable by your opponent as long as he can't see your list. It's very important that you have to keep it secret. Otherwise, of course, you're a sitting duck.
Now, I think that simple example exposes one of the seeds of the free will literature. People sense in their bones -- and they don't quite know why that it's very important that their moves not be predictable in life. They want a certain amount of unpredictability. They don't want to be too predictable. There's a very good reason for this. There's a good game theoretically is why they want to preserve a certain amount of unpredictability. Because if you're too predictable, especially if you're sort of hyper-rational and you're always doing -- making the best move all things considered. If somebody else could figure out what those best rules are then they could take you for a ride.
Now I think here's what's happened. People have recognized for thousands of years that an autonomous agent needs to preserve a certain amount of unpredictability in order to maintain autonomy. And they've figured as philosophers and others often do, well, if unpredictability is good, perfect unpredictability is better. And so they decided that they ought to be perfectly unpredictable. They ought to be their choices ought to be purely undetermined -- a quantum undetermined. So that, as Jerry Fodor once said, "Even God couldn't tell whether Eve would eat the apple or not." Well, if you have to worry about God -- if you're playing rock, paper and scissors with God, then you should want quantum indeterminacy. Because then even God can't read your list.
But for ordinary mortals, for the sorts of antagonists and interlockers we're apt to encounter in our lives, you don't need perfect unpredictability. We just need good enough for government work unpredictability and we can have that without indeterminacy altogether. In other words, there's no reason to hold out hope for indeterminism. It is not a threat to free will in the important moral sense. You can have all the free will you could ever reasonably want without indeterminacy.

Directed / Produced by Jonathan Fowler, Elizabeth Rodd, and Dillon Litton

Tagged under: Daniel Dennett (Author),Philosophy,brain,mind,neuroscience,randomness,free ,Rock-paper-scissors (Game),Fodor,dice,chance,game theory,strategy,AI,tufts,big ,bigthink,bigthink.,learning,lifelong learning,educational

Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.

Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip

Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans

Play this activity

1. Students enter a simple code

2. You play the video

3. The students comment

4. You review and reflect

* Whiteboard required for teacher-paced activities

Share on:

Share Daniel Dennett: How Life is Like a Game of Rock-Paper-Scissors on Google+ Share Daniel Dennett: How Life is Like a Game of Rock-Paper-Scissors on Twitter Share Daniel Dennett: How Life is Like a Game of Rock-Paper-Scissors on Facebook Pin Daniel Dennett: How Life is Like a Game of Rock-Paper-Scissors Email Daniel Dennett: How Life is Like a Game of Rock-Paper-Scissors

Ready to see what else Spiral logo can do?

With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.

Quickfire

Carry out a quickfire formative assessment to see what the whole class is thinking

Discuss

Create interactive presentations to spark creativity in class

Team Up

Student teams can create and share collaborative presentations from linked devices

Clip

Turn any public video into a live chat with questions and quizzes

1000s of teachers use Spiral to deliver awesome, engaging activities that capture students' understanding during lessons.

Now it's your turn Sign up

Spiral Reviews by Teachers and Digital Learning Coaches

Spiral
Review of Spiral by teacher: Kathryn Laster @kklaster

Tried out the canvas response option on @SpiralEducation & it's so awesome! Add text or drawings AND annotate an image! #R10tech

Spiral
Review of Spiral by teacher: Room 220 Math Stars @3rdgradeBCE

Using @SpiralEducation in class for math review. Student approved! Thumbs up! Thanks.

Spiral
Review of Spiral by teacher: Miss Ord @ordmiss

Absolutely amazing collaboration from year 10 today. 100% engagement and constant smiles from all #lovetsla #spiral

Spiral
Review of Spiral by teacher: Adam J. Stryker @strykerstennis

Students show better Interpersonal Writing skills than Speaking via @SpiralEducation Great #data #langchat folks!

Spiral
Review of Spiral by teacher: Dr Ayla Göl @iladylayla

A good tool for supporting active #learning.

Spiral
Review of Spiral by teacher: Brett Erenberg @BrettErenberg

The Team Up app is unlike anything I have ever seen. You left NOTHING out! So impressed!

Get the Clip Chrome Extension & Create Video Lessons in Seconds

Add Clip to Chrome