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The world is not a mere sum of sensations, but an organized whole.

一年中的夜晚與白天數量相同、持續時間一樣長。即使快樂的生活也有其陰暗筆觸，沒有“悲哀”提供平衡，“愉快”一詞就會失去意義。耐心鎮靜地接受世事變遷，是最好的處事之道。

No medicine cures what happiness cannot.

利用不同的感官刺激，有條不紊地將注意力引導到兒童的活動甽，即便是嗅覺也可以用理解的方式來訓練，從而成為他們探索環境的器官。

If you can imagine a society in which the computer- robot is the only menial, you can imagine anything.

The database is the most important piece of software in the enterprise, and the most important piece of software in the enterprise is the database. The database is the foundation of all applications. The database is the heart of the application, and the application is the heart of the business.