As human beings, we are vulnerable to confusing the unprecedented with the improbable. In our everyday experience, if something has never happened before, we are generally safe in assuming it is not going to happen in the future, but the exceptions can kill you and climate change is one of those exceptions.

We have a powerful potential in out youth, and we must have the courage to change old ideas and practices so that we may direct their power toward good ends.

We teach people that they upset themselves. We can't change the past, so we change how people are thinking, feeling and behaving today.

Willingness to change is a strength, even if it means plunging part of the company into total confusion for a while.

Words do not change their meanings so drastically in the course of centuries as, in our minds, names do in the course of a year or two.

Some people change when they think they're a star or something.

To me, eyewear goes way beyond being a prescription. It's like makeup. It's the most incredible accessory. The shape of a frame or the color of lenses can change your whole appearance.

I want to change things for the better, just like everybody else.

Do not let circumstances control you. You change your circumstances.

My greatest challenge has been to change the mindset of people. Mindsets play strange tricks on us. We see things the way our minds have instructed our eyes to see.