Why i liked starvation 2 years ago is that i lost 11kilograms(24pounds), ofcourse i got back those kilos but what i really dont liked is that i lost some muscles and not 100% of fat how i intended. So now i again started diet program, normal for now(eating 1600kalories a day to make 500karolies deficit). Internet says that it a healthy diet but here is the my question. What if i now run everyday 19kilometers? with my body mass 19 kilometers at slow pace is about 1600karories, so that means zero kalories a day. same as starvation , heh 
? Is such idea possible to realization? or i'm imagined to much?
? Is such idea possible to realization? or i'm imagined to much?