Evaluating one's own progress in life is not an easy task. Here the student has to set his own questions, seek his own answers and evaluate them in h… - A. P. J. Abdul Kalam

I have used the word 'flow' at many places without really elaborating its meaning. What is this flow? And what are these joys? I could call them moments of magic. I see an anology between these moments and the high that you experience when you play badminton or go jogging. Flow is a sensation we experience when we act with total involvement. During flow, action follows action according to an internal logic that seems to need no conscious intervention on the part of the worker. There is no hurry, there are no distracting demands on one's attention. The past and the future disappear. So does the distinction between self and the activity.

Hard work and piety, study and learning, compassion and forgiveness — these have been the cornerstones of my life. I have now shared with the world the roots of these features. In fact, any life that has been lived to the full, when talked about with others, is a treasure house of thoughts and feelings that add lustre to the wonder that is life. In the process, if they also give my readers wings and help them to fire their dreams, I believe I would have played my small part in the scheme of life that destiny placed me in.

Albert Einstein’s remark that ‘We owe a lot to the Indians who taught us how to count, without which no worthwhile scientific discovery could have been made.’ Then