Hard work: "...No, No, it's not luck, its Hard work or rather Smart work...". This is the answer of most people who don't believe in luck. Malcolm Gladwell argues in his book, Outliers, that if someone spends 10,000 hours towards any activity, then he can become a world-class expert in it. Or in other words, 10,000 hours of hard work is required to be extremely successful. And I am sure he is correct. No success is achieved without hard work or sweat. Even the child prodigies became world-class experts in their fields, only after working at it for a long time. Mozart had his most famous compilations much late in his career. Sachin Tendulkar was at his best only when he was 24-year-old, although he had started showed brilliance at a young age of 16. I am yet to find a single successful person who hasn't done his share of handwork. But, why is putting 10,000 hours so difficult? It is only 5 years of work! Still, why do most of ordinary people give up sooner? Why?