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健康的鱼类意味着健康的人类和健康的地球。
Healthy fish mean healthy people and a healthy planet.
History is not the past—it is the method we have evolved of organizing our ignorance of the past.
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
人は誰でも、傷つくことを恐れている。