It was 11 am , and I thought , I will go for a two hour fast . In the beginning, I just decided for two hours , because usually small goals are easily achievable. Now I thought of doing three hours fast ; which may be difficult for some people . Here I would like to talk about , how to overcome the failures . Let say I start at 11 am ; then I called some body on phone or I started talking to somebody in real life ; I developed little bit mental stress or kind of mental fatigue ; now in this case ; I can go for a glass of water or may be two glasses of water . Now it’s 12 pm . At 12:30 pm , I switched on my television and started concentrating on a news channel ; again I developed mental fatigue because of concentration ; in this case , my will power and mind control failed to maintain fasting ; so I can go for a raw cucumber or may be a apple or guava ; which are low calorie foods and if fruits are not available because of any reason , I can go for just two biscuits . Now it’s 1 pm and it’s the last hour i.e 1pm to 2pm and I got a call to travel from one place to other ; at 1:30 pm , I reached my destination with lot of mental exhaustion and hunger ; in that case still focus on low calorie foods like a cup of soup or may be a low calorie healthy natural vegetable sandwich . To conclude ; while maintaining a healthy lifestyle or working on weight Loss , sometimes will power and mind control fails ; still in that case also try to focus on low calories like two glasses of water , two biscuits , raw fruit or raw vegetable or low calorie soup or low calorie healthy natural vegetable sandwich .