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解释:人有知识,犹如树木有枝叶,树木有了枝叶,能带给人阴凉,人有了知识,就可以为人民做更多的事。
The most important political distinction among countries concerns not their form of government but their degree of government.
The best way to predict the future is to create it.
The only limit to our realization of tomorrow is our doubts of today.