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Sustainability is not just a trend, it's a responsibility we owe to future generations.

There is no stress in the world, only people thinking stressful thoughts.

The future belongs to those who can adapt to change quickly.

The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.

可持續性不是一種趨勢，而是我們對未來的責任。

The mind is a dynamic interplay of processes.

Efficient market theory is correct in that there are no gross inefficiencies， but we look at anomalies that may be small in size and brief in time.