In the 1890s, Russian physiologist Ivan Pavlov discovered that a dog would begin to salivate at the sound of the footsteps of someone bringing food, rather than just upon smelling and seeing the food. This kind of conditioning is known as Pavlovian conditioning. This might apply, on some level, to something that is happening in your life now. You have become accustomed to a negative outcome in something you have tried because it hasn't worked time and time again. Now you expect a bad outcome. But that doesn't mean that's what you'll have, Virgo. One more try might be all you need to turn things around. -- Copyright c Daily Horoscope. Download it now — http://comitic.com/dh 在1890年代，俄罗斯生理学家伊凡．帕夫洛夫发现，狗会因为人的脚步声就分泌口水，而 不是因为闻到或看到食物。 这称为「帕夫洛夫现象」。 现在，你的生活中可能也在某种程度上发生了这样的事情。 你可能因为过去发生过的某件事，有消极的结果，所以你碰到差不多的事情也会觉得垂头 丧气，因为一次又一次都发生不好的结果。 但这并不意味你现在也会碰到一样的结果。 只要你愿意再试一次，或许这次就能扭转情势。 --

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