Well hello company, today is Friday and like any weekend, we can miss motivation. I propose you a beautiful crossfit motivational video, with pieces of competitors, including Mathew Fraser. Videos from Crossfit Games or personal training of athletes.
I advise you terribly, if you have never tested the crossfit, to do a test session in a box near you. There is a good chance you will get hooked.
Finally may not be right after your first session, but the next day, you will come back.