Erica: Well the book is called a world without email reimagining work in an age of communication overload. I hope that you enjoyed this conversation with Cal Newport make sure to check out not only the book but his previous books and his podcast deep questions with Cal Newport. Don't miss the opportunity to join me and Cal on a soon to be produced future episode of this very podcast head over to Twitter I'll link up it  to my account in the show notes which you can find it beyond the to-do list. If you found this conversation interesting or helpful in any way please consider subscribing if you haven't already by hitting that share button in your podcast player app of choice or