Destiny's Design

What is it??? Ever heard of it??? Well perhaps never noticed !!!!...
O K enough of questions. Every mortal has something written for him, called Destiny's design. Why is it so? Who writes it? Why does someone else writes it? Can it be challenged? Can it be changed? Well a lot of questions haunting my mind at same time. Some answers known some unknown, some out of life ( Well I have lived 23 years of my life now and I do know a little bit of it :))
Our mythological scriptures say it is written, God has written it for you. But I ask why is it that he has written? Why can't we write our own.. Yes there have been many people who have written their own. As Mukesh Ambani says "Destiny is a matter of choice, not chance". But how does one knows whether the moment now is the chance or not. A mix of logic and intuition.
So it depends on you to to make your choices. Yes not every choice you make is right. You fail, fail badly, you are totally reduced to dust, but the strength is in being a phoenix, rising from the ashes. It the God's way of making you learn your life lessons.
Many a times people are stranded at the crossroads in life. Some sans choice, some spoilt by choice. Life always gives choices, and it is always relative.. one good, one better or one bad and one worst. Now it we who need to decide which is better in that matter of timeframe. These are choices that either propels to scale the zenith or sinks to the abyss of oceans.
Now the next question.Can the destiny's design be challenged?
Yes it can be. The human spirits are strong enough to do anything.All it just takes is to believe in it the will to do it and courage and conviction to stand by it.Yes, whenever someone tries to challenge the destiny, make one's own road, there are challenges, there are roadblocks, there are somtimes situations where you hit the cliff headon and then fall down wounded, bruised. The strength is not to give up. It is to hit back harder, to be stronger and take a leap faster and higher. Develop a wisdom, have a vision and work towards it.
Those who say I didn't get it because it was not in my destiny are cowards. They have never really fought for it.
So never give excuses, never blame anyone. Just do it :)