When you do what you love, you never get tired. In fact, your energy multiplies. You do more, without having any sort of stress and fatigue. It’s not the urge to achieve more. Its the fun to explore more. It’s like enjoying the journey without any effort to reach the destination. You move and take the turns as you wish because there are no preset direction indicators installed in the mind. You have to do what you love to know what it means.