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The complexity of a learning problem is often determined by the size and structure of the hypothesis space.

The purpose of psychology is to understand how life works.

"Science fiction is the literature of change."

說話不符合事實，是一種罪過

大海能容納千百條河流，因其寬廣才顯得偉大；懸崖絕壁能直立千丈，因沒有私欲才顯得剛強。