With passage of time the fad that entrepreneurs had that something extra in them which made them venture into the realms of uncertainty started wearing off and it has now been reasonably accepted that every individual, irrespective of which walk of life that person has chosen for themselves, will achieve success only if they have that urge in them to succeed. That urge will motivate them to put in hours of hard labor and would also prevent them from losing their focus till they achieve what they had set out for.