Brian Halligan, Co-Founder of HubSpot, has come up with a very apt analogy to sum up a leader’s job vividly by likening it to a bus. First and foremost, the leader must know the direction in which the bus is headed; secondly, the leader must ensure that the bus is filled with the right people who are travelling in the same direction; and thirdly, the leader must ensure that the tank has enough petrol (i.e., resources) to arrive at its destination. Now that is some food for thought.