The Old Man Story: How Extrinsic Rewards Kill Internal Motivation

Steps to win the $20:
1) Go to Amazon.com, Amazon.co.uk, Amazon.fr, or whatever your local region code is
2) Search "Habit Harvester"
3) Buy the eBook for ~$2.99
4) Forward your Receipt to [email protected]
5) The first 30 people will win $20 Amazon/Paypal

Thanks for watching guys, and get ready for 10 more uploads by the end of August ;)