Handwriting ysis: Change your writing change your life... is this a viable option to change psychological?

I think if you believe changing your handwriting will change your thought process, it can be done. They key phrase here is "If YOU believe". Personally I don't think there's any scientific correlation between the two and think there are better ways to go about self-improvement. But we all have methods that work for us; I just think recognizing what it is you want to change and concentrating on making those changes is what will benefit you most. I don't really understand how handwriting has anything to do with making life changes. But, then again, perhaps that's just me.