Data Quote by Paul Hawken

When asked if I am pessimistic or optimistic about the future, my answer is always the same: If you look at the science about…

— Anonymous

When asked if I am pessimistic or optimistic about the future, my answer is always the same: If you look at the science about…

— Paul Hawken

When asked if I am pessimistic or optimistic about the future, my answer is always the same: If you look at the science about…

— Paul Hawken

When I look at the world I'm pessimistic, but when I look at people I am optimistic.

— Carl Rogers

People don't like to follow pessimists.

— Bob Iger

By nature, I'm an optimistic person. No one believes it, but I am.

— Larry Kramer

I don't feel that I view things with a pessimistic eye. I should try to say which way events will go rather than which…

— Henry Kaufman

By nature, Im an optimistic person. No one believes it, but I am.

— Larry Kramer

Whenever people have used religious documents to make accurate predictions about our base knowledge of the physical world, they have been famously wrong.

— Neil deGrasse Tyson

When thinking about the future, it is fashionable to be pessimistic. Yet the evidence unequivocally belies such pessimism. Over the past centuries, humanity's lot…

— Bjorn Lomborg

Having a pessimistic outlook on life rather than an optimistic outlook is more realistic.

— Jenna Goldberg

If you just look at the data, you are led to believe that things are getting better, rather than worse. That's why the fall…

— Clayton Christensen