It is the great destiny of human science, not to ease man's labors or prolong his life, noble as those ends may be nor to serve the ends of power, but to enable man to walk upright without fear in… — Paul Sears Copy Share Image
It is the great destiny of human science, not to ease man's labors or prolong his life, noble as those ends may be nor… — Paul Sears Copy Share Image
The rise of the ecologist almost exactly parallels the decline of the naturalist. — Paul Sears Copy Share Image
How far must suffering and misery go before we see that even in the day of vast cities and powerful machines, the good earth… — Paul Sears Copy Share Image
