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我不試圖預測市場。我只是試圖買入便宜的股票。

I believe that the testing of the student's achievements in order to see if he meets some criterion held by the teacher, is directly contrary to the implications of therapy for significant learning.

最好的發現是那些提出的問題比它們回答的還要多的發現。

我相信意圖和努力的力量。