Denis Hayes Quotes
This page brings together all 2 quotes by Denis Hayes in the Quote Ocean library, drawn from our Inspirational collection. Each one is shown in full with its attribution, and can be copied or shared as an image.
Environmental activist and principal organizer of the first Earth Day in 1970, credited with launching the modern green movement.
Quotes by Denis Hayes
"Are you willing to be sponged out, erased, cancelled, made nothing? Are you willing to be made nothing? Dipped into oblivion? If not, you will never really change."
"The ultimate test of a moral society is the kind of world that it leaves to its children."
Topics Featuring Denis Hayes
Readers Also Browse
Frequently Asked Questions
How many Denis Hayes quotes does Quote Ocean have?
Quote Ocean currently lists 2 quotes by Denis Hayes. All of them appear on this page.
Which topics do these Denis Hayes quotes appear in?
They are filed under our Inspirational collection.
Can I copy or share these quotes?
Yes. Every quote card has a Copy button and a Share button that builds a quote image plus a ready-made caption for WhatsApp, Instagram, Facebook, X and LinkedIn.