陌生人与我们亲近，因为我们在他们和我们自己之间感受到民族、社会、职业或普遍人性的共同特征。他们与我们疏远，因为这些共同特征超出了他们或我们，并且只因为它们连接了许多人而连接我们。
The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.
I am always glad to think that my education was, for the most part, informal, and had its roots in the real world.
The more you look, the more you see.
时间不是一条线，而是一个维度，就像空间的维度一样。
一个常见的经验是，一个晚上难以解决的问题在睡眠委员会工作后，在早上得到了解决。
电子不是一个物体，而是一种更深层现实的体现。
The only way to be truly contemporary is to be untimely.