Leaders do not motivate per se. They create conditions for people to motivate themselves. They do it by communicating clearly, setting clear expectations, following through and recognizing performance.

Leaders are creatures of their environment, but unlike most creatures, they are also movers of it. As movers of and within the organization, they push it forward, at the same time shaping it as much as it shapes them.

Three leaders must do: be seen, be heard, be there. One, let people know you are around. Two, connect the dots between purpose and work and listen, listen, listen. Three, be available to do whatever the organization needs you to do. That's leadership.

People who believe in themselves and in a cause greater than themselves can achieve great things-as long as they have a well-intentioned leader to point them in the right direction.

There are some terrific resources on how to find individual purpose but relative resources on how to discover purpose and apply to an organization. My challenge was to show organizations how they could unlock the purpose of their organizations and put it to good use for employees to apply to their own jobs. The net effect is to help individuals, teams and organizations to optimize performance by understanding how to use purpose for good intention.

All leaders must be good communicators. But let's be clear, communications is not the same as oratory. Let me give you an example. General George C. Marshall was an exemplary public servant and military officer. He helped mobilize our nation for the Second World War and helped lay the foundation for peace as Secretary of State. He communicated through words, but more loudly through his actions.

The words a leader speaks are important, of course. But how they're delivered can make all the difference, especially in tough times.