Our House is on fire and you are fuelling the flames.

You can do anything you decide to do.

Courage is the price that life exacts for granting peace.

No borders, just horizons - only freedom.

When a great adventure is offered, you don't refuse it.

A single act of kindness throws out roots in all directions, and the roots spring up and make new trees.

Use your fear... it can take you to the place where you store your courage.

You must unite behind the science.

And the next second, they want to expand airports, and build new coal power plants and motorways.

Humanity is now standing at a crossroads

This ongoing irresponsible behaviour will no doubt be remembered in history as one of the greatest failures of humankind.

I think it is insane that people are gathered here to talk about the climate, and they arrive here in private jets.

If there are no positive things to tell, then what should we do, should we spread false hope? We can’t do that, we have to tell the truth.

There is hope – I’ve seen it – but it does not come from the governments or corporations, it comes from the people.

We can change and people are ready for change.

You must not gamble your children’s future on the flip of a coin.

People in power have got away with not doing anything.

I don’t want you to be hopeful. I want you to panic.

We are striking because we have done our homework and they have not.