To see a World in a Grain of Sand And a Heaven in a Wild Flower, Hold Infinity in the palm of your hand And Eternity in an hour. William Blake (1757-1827)
martes, 18 de febrero de 2014
domingo, 16 de febrero de 2014
domingo, 9 de febrero de 2014
The Monetary Valuation Of Nature
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“the wind which turns
our mills, and even the heat of the sun, work for us; but happily no one has
yet been able to say, the wind and the sun are mine, and the service which they
render must be paid for”
J. B. Say, 1829
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