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"The best ideas come when you're not trying too hard."

Policy without evidence is like a ship without a compass.

"La literatura nos permite vivir mil vidas en una sola."

永遠不要停止學習；一旦停止，你就會過時。

Collaboration is key—governments, businesses, and communities must work together for sustainable forests.

The house is a small city, the city is a large house.

Over one's mind and over one's body the individual is sovereign.