Rituals. They make us who we are, they remind us that in a world where everything can change in a single second, and change back just as quickly that we're still who we think we are. From paying taxes (if you're self employed) through to Weddinbgs, Stag and Hen Parties, even through to your morning poo and a cup of coffee (not always in that order) They remind us that in the transience of life some things remain constant.
For me, first thing in the morning involves singing the Doctor Who Theme tune whilst doing an interpretive dance with jazz hands, getting a cup of tea, and a shower and then playing "Dance of the Knights" by Prokovief (AKA The Apprentice theme tune) as I sit down to my computer. It's at that point I know I'm ready to face the day.
You probably have a slightly different routine, maybe you have a wank to the Blake's 7 theme tune, I don't know, it's up to you you magnificent pervert you.