Don't become extinct

Red squirrels... you don't see many of them since they became extinct.

— Michael Aspel

“I sat there watching him examine the fish and marvelling at what we’d caught. A genuine eccentric Oxford don. They’re an extinct species, too...”

— Connie Willis

You know, at times like this one feels, well, perhaps extinct animals should be left extinct.

— Michael Crichton

All civilizations become either spacefaring or extinct.

— Carl Sagan

“almost every species that has ever existed is extinct; extinction is the rule, survival is the exception.”

— Carl Sagan

Things that dont change go extinct

— Code Geass

In ten years [i.e., 1980] all important animal life in the sea will be extinct. Large areas of coastline will have to be evacuated…

— Paul R. Ehrlich

Humans will eventually become extinct. People treat that as a radical thing to say. But the fossil record shows us that everything eventually becomes…

— Elizabeth Kolbert

“Left alone, the Florida panther would be remembered as a textbook exercise on how to go extinct while your abundant and vociferous advocates argue…

— Stephen J. O'Brien

In our lifetime, we're going to see fifty percent of the world's species go extinct. We're already seeing this radical rise in the world's…

— Anohni

My favorite animal is a polar bear. They're going extinct, and I really don't want that to happen.

— Quvenzhane Wallis

I don't want to be the embarrassment of the galaxy to have had the power to deflect an asteroid, and then not and end…

— Neil deGrasse Tyson

Remember my mantra: distinct... or extinct.

— Tom Peters

Even though we may all become extinct, we can still leave our footprint in the sand.

— Dr. Seuss

“You go into extinction by being obsessed about becoming something else and then travelling in the wrong car while your real self keeps waiting…

— Israelmore Ayivor