As we work to expand our supplies of energy, we should also recognize that we must balance those efforts with our concern to preserve our environment. In the past, as we have sought new energy sources, we have too often damaged or despoiled our land.

Well, I'm not a crook.

A man who has never lost himself in a cause bigger than himself has missed one of life's mountaintop experiences. Only in losing himself does he find himself. Only then does he discover all the latent strengths he never knew he had and which otherwise would have remained dormant.

My own view is that taping of conversations for historical purposes was a bad decision on the part of all the presidents. I don't think Kennedy should have done it. I don't think Johnson should have done it, and I don't think we should have done it.

If you think the United States has stood still, who built the largest shopping center in the world?

If you take no risks, you will suffer no defeats. But if you take no risks, you win no victories.

The recent upsurge of public concern over environmental questions reflects a belated recognition that man has been too cavalier in his relations with nature. Unless we arrest the depredations that have been inflicted so carelessly on our natural systems-which exist in an intricate set of balances-we face the prospect of ecological disaster.