"This is not a drill. This is happening."

"We can't save the world by playing by the rules, because the rules have to be changed. Everything needs to change – and it has to start today."

"This is not about individual actions. This is about systemic change."

"My generation will not forget what you have done."

"I am telling you, there is hope. I have seen it. But it does not come from governments or corporations. It comes from the people."