You will be able to produce more throughout the entire week, rather than taking valuable time to rev up at the beginning and wind down at the end.

FORBES: Three Ways to Get the Most out of Your Five-Day Work Week

On the back of the card, I found a personalized, handwritten note from Dan Gilbert, thanking me for my efforts with the company and for taking valuable time out of my week to spend at the conference.

FORBES: Walk the Walk: It's How You Make Me Feel