My favourite speech by Jocko Willink. Honestly, when I'm moving slowly or simply lack motivation (due to an external event) I'll listen to this speech and/or some David Goggins to pick myself back up and get at it. I highly recommend listening to some more Willink if you found this video motivating!
Hope you guys are attacking the week or at least aiming to turn it round. Let's get it!
His podcast (and conversations with Joe Rogan) are also pretty awesome as some workout background audio.