Do not go back to Nepal with just love for your country in your heart. Everyone loves their country. So it makes you no different from the rest. Make a gameplan. start with yourself. build your understanding of a bigger picture. Read through pages of history and get ideas from successful and failed leaders around the globe. Make yourself stronger intelectually and financially because otherwise you might find it difficult to even get a cab home from airport without connections. Obama did it. Nepal is alot smaller, but definately with the inverse amout of problems.