Alex Berenson
Alex Berenson

At the end of 2000, most investors were optimistic that a return to quick gains could not be far off.

Alice Roberts
Alice Roberts

We need to stop being so profligate with fossil fuels, to rein back climate change and protect biodiversity. We need to work together, globally, and I’m optimistic that we will.

Alison Brie
Alison Brie

I'm a generally optimistic person.

Alistair Overeem
Alistair Overeem

One mistake, your winning streak is over and you've got to start over again. But you have to be optimistic in life, and I find that it's also beautiful, because if things are too predictable, that sucks, too, right?

Alun Wyn Jones
Alun Wyn Jones

I am always optimistic.

Amy Heckerling
Amy Heckerling

I wanted to do something about a really optimistic character: a character who was so optimistic, no one could burst her bubble.

Ana Navarro
Ana Navarro

I'm more optimistic than most.

Andrew Davies
Andrew Davies

I remain, however, fairly optimistic for the future of period drama because it's just such a popular thing.

Andrew Ng
Andrew Ng

I am super optimistic about the near-term prospects of AI because every time there is a technological disruption, it gives us the opportunity of making the world a little different.

Andy Dunn
Andy Dunn

Perhaps America works like this: Presidencies swing, as reactions to each other, like a pendulum. My optimistic belief is it is how we keep our country in balance.