| Author Index |
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Browse quotes by the author's last name
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Mary Henle Quotes and Quotations
It seems safe to say that significant discovery, really creative thinking, does not occur with regard to problems about which the thinker is lukewarm. |
| Quote of the Day |
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I think and think for months, for years. Ninety-nine times the conclusion is false. The hundredth time I am right. |
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