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Don't fear failure; fear the absence of trying.

The ocean feeds billions, and it's our duty to ensure it can continue to do so.

Deep into that darkness peering, long I stood there wondering, fearing, doubting, dreaming dreams no mortal ever dared to dream before.

Economics is the study of how societies use scarce resources to produce valuable goods and services and distribute them among different individuals. If we think about the definitions, we find two key ideas that run through all of economics:

兒童教育是人類最重要的一個問題。