I dont think so. For me it is about setting a time and doing it. If I can just make it to the gym then I got it licked.
I also do a reward thing during the workout. Legs I hate the most and find any excuse not to work them (like most guys) but I will do a set and pick a weight that I can do like 12 times and say to myself that if I get lets say 14 (failure) with that weight I can go home.
Sounds funny but I never end up going home after that and usually do either another set or exercise and play the same game in my head.
Kooky hyh?
If I dont want to go to the gym then I tell myself that I can just do a couple of sets of my favorite exercise and go home. Bam, I end up doing alot of stuff that I normally dont do, like abs...OOPS!

