Teddy Roosevelt of course was a great outdoorsman all his life.

I think the internal combustion engine will disappear from the streets of our cities in the next thirty years because transportation will be mass transportation, or probably electrical power.

In the state of Wisconsin it's mandated that teachers in the social sciences and hard sciences have to start giving environmental education by the first grade, through high school

...Your company...will send drugs to all the underdeveloped countries of the world, and since they do not have any standards, we will fool them all and can make a great big profit and never tell the doctors that there is a risk.....You will meet the standards of the country in which you are advertising, not the...proper standard...I would think that you would not sleep at night....I do not think this country will not stand for it.

Franklin Roosevelt was very concerned about environmental issues.

The ultimate test of a man's conscience may be his willingness to sacrifice something today for future generations whose words of thanks will not be heard.

There is a great need for the introduction of new values in our society, where bigger is not necessarily better, where slower can be faster, and where less can be more.