The End of Worry is clearly one of the most important and effective self-help books ever written. I used to worry night and day. Now, after just three weeks using the Worry Protocol, I can’t even worry about not worrying!
Steve Bierman
The End of Worry is clearly one of the most important and effective self-help books ever written. I used to worry night and day. Now, after just three weeks using the Worry Protocol, I can’t even worry about not worrying!
