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The true cost of coal isn't just in its price, but in how we manage its consequences.
The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.
You are a victim of the rules you live by.
The true cost of overfishing is measured in empty nets and broken communities.
The most important thing in life is to learn how to give out love, and to let it come in.