Months or even years of lecture, research, fieldwork, analysis, and evaluation of your data are lying behind you before the day of defending at your disputation. Not to mention the difficult part of editing and proofreading your dissertation. Sure, that you marked this lucky day of completing and submitting your Ph.D. thesis with a big red cross in your calendar. Probably you celebrated the thesis submission with your family and friends, feeling free for the first moment for many time.