Salam

i think different cases could be observed on the way to success...every person has different opportunities..
sometimes we make a plan and situation also favours us....i mean everything is quite supportive for us then the point highlighted by Zaman is Okay..here we should focus on our best and the best alternative.
But sometimes inspite of our lots of efforts a well judged decision may not prove very effective so immediately take another decision....
and sometimes some factors cause difficulties and hindrance so there should be flexbility in our decisions..Now the horizon is very vast.there r so many fields .we can have opportunity to show outstanding performance in any field...

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"If I am right why should I bend, let the other side bend" Quaid e Azam