Leonard和Penny因为Penny相信灵媒的事发生了争吵，Leonard在为是否要为了和Penny交往下去放弃自己的信仰苦恼。



Look at this. Here we have the universe of all women. These are the ones you want to sleep with. These are the women who believe exactly what you believe. These are the women who would be willing to sleep with you. And right there in the little triple intersection is your ideal mate.
这是全宇宙的女人 这是那些你想要和她们上床的那部分 这些是和你有相同的信仰那部分女人 这些是原因和你上床的女人 而这里这个三者间的小小交集是你的理想伴侣