Calculation of belief is so simple, either you can have belief in it or you can't. When you believe on something, you do it, you may fail, be better and give your best again, you may fail again, so what it's your belief, you wanted to do it! will you give up? No. Work on yourself, be better, give your everything and give your improvised best again, you may fail, so what. Do it again, do it till you get it, do it till you become successful and in this process you will be better human than the day you