One thing that actually ruins things I schedule for the day is due to lack of sleep. Of course, if your body lacks sleep, a person's efficiency and effectivity is not at its best. He would end up doing a fair job instead of a satisfactory one, or he might end up not doing the job at all and just go back to bed and get more sleep. That would then depend entirely on the person. Sadly, I currently classify as the latter person. I'd rather go back to bed than to get the job done. That's where everything goes wrong. That's how my living my life gets postponed.
The problem is that even if I feel sleepy, I don't go to bed yet. I have the tendency to be preoccupied with different things, which are mostly unimportant, when night time comes. Others might just say that I'm a nocturnal type of person, but for me, I think this is an evident sign of lack of patince and sense of responsibility.
Well then, I'll be going to bed now. Good night for me. I'll be playing at another wedding tomorrow, so I need all the energy that I can get.