Act Quote by Shashi Tharoor

While there are few problems in today's world that the United States can solve alone, there are even fewer that can be solved without…

— Hillary Clinton

As our world gets more interconnected, no one country or region can meet development challenges on its own.

— Miroslav Lajcak

No country by itself and in an isolated manner would ever be able to effectively address the challenges it faces.

— Hassan Rouhani

No nation can meet the world's challenges alone.

— Hillary Clinton

It's true that America can't solve every problem, but I don't know of any major problem in the world that can be solved without…

— Hillary Clinton

What needs to happen is more of a global understanding, and I believe the United States can work as a global partner and not…

— Oliver Stone

Global challenges require collective responses.

— Hassan Rouhani

These are national problems that require national solutions.

— Thomas Menino

Global issues require common responses: Only together we can create the conditions to defeat Daesh and al Qaeda, block channels for terrorist financing, tackle…

— Federica Mogherini

I think we're in a global crisis of unprecedented scale, with global warming and climate change, and we don't have the solution using any…

— Barbara Marx Hubbard

Hard power makes sense under some circumstances. But there's not a universal solution to global problems. A major country like the United States has…

— Zbigniew Brzezinski

It is obvious that humanity faces existential threats of a global nature. They are global in the sense that is not possible to deal…

— Torbjorn Tannsjo