Under Ed Miliband's leadership, we are changing both our party's structures and culture.

Effective leadership is putting first things first. Effective management is discipline, carrying it out.

Leadership is absolutely about inspiring action, but it is also about guarding against mis-action.

“Leadership is more than a job title: It can and does exist at every organizational level.”

There is no greater name for a leader than mother or father. There is no leadership more important than parenthood.

For me, leadership is making a difference. It's using your agency to bring about change.

Turnaround or growth, it's getting your people focused on the goal that is still the job of leadership.

If you can provide the funding and you get the leadership, you'll have a competitive team.

I learned long ago on the battlefields of Vietnam that in a crisis, there is no substitute for clear-eyed leadership.

I never saw myself as an individual who had any particular leadership powers.