Conservation means the wise use of the earth and its resources for the lasting good of men.
Gifford PinchotHope is the only good that is common to all men; those who have nothing else possess hope still.
ThalesThe knowledge of the theory of logic has no tendency whatever to make men good reasoners.
Thomas Babington MacaulayGoodness does not more certainly make men happy than happiness makes them good.
Walter Savage Landor