You can't use up creativity, creative thinking builds on itself and increases the creativity of the thinker...You can't use up creativity. The more you use, the more you have.

Each of us needs to withdraw from the cares which will not withdraw from us. We need hours of aimless wandering or spates of time sitting on park benches, observing the mysterious world of ants and the canopy of treetops.

I was told many years ago by my grandmother who raised me: If somebody puts you on a road and you don't feel comfortable on it and you look ahead and you don't like the destination and you look behind and you don't want to return to that place, step off the road.

I do like to have guns around. I don't like to carry them. But I like - if somebody is going to come into my house and I have not put out the welcome mat, I want to stop them.

It's very important to know the neighbor next door and the people down the street and the people in another race.

I encourage courtesy. To accept nothing less than courtesy, and to give nothing less than courtesy.

Because of our routines we forget that life is an ongoing adventure.