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请关注:一个农民儿子科学梦的四部曲(一至四)完整版,已经全部出来,请提出改进意见 :http://blog.sciencenet.cn/home.php?mod=space&uid=266190 http://t.cn/hDMk0e
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Roger N. Shepard, "Externalization of Mental Images and The Act of Creation," Visual Learning, Thinking and Communication, edited by Bikkar S. Randhaw
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“Your time is limited, so don't waste it living someone else’ life. Don't be trapped by dogma - which is living with the results of other people's thinking.” Steve Jobs (1955-2011)
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Research Philosophy: "Theory without Practice is empty; but Practice without Theory is blind" - Immanuel Kant
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近日太阳表面的黑子数量不仅多,还出现大到肉眼可见的黑子群,科学家预测在未来48小时内,发生M级闪焰的机率高达60%以上,X级闪焰发生机率则在15%左右......看来太阳活动高潮期将按照预期到来了!俺就放心了!
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