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In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.

我不是囚徒，我是自由的靈魂。

糧食安全的未來(lái)就在海浪之下，我們必須負(fù)責(zé)任地耕種海洋。

The law, in its majestic equality, forbids the rich as well as the poor to sleep under bridges, to beg in the streets, and to steal bread.