三天后到南城去的公路汽车照例是挤得仅可容足，五个人都站在人堆里，交相安慰道：“半天就到南城了，站一会儿没有关系。”一个穿短衣服、满脸出油的汉子摆开两膝，像打拳里的四平势，牢实地坐在位子上，仿佛他就是汽车配备的一部分，前面放个滚圆的麻袋，里面想是米。这麻袋有坐位那么高，刚在孙小姐身畔。辛楣对孙小姐道：“为什么不坐呀？比坐位舒服多了。”孙小姐也觉得站着摇摇撞撞地不安，向那油脸汉道声歉，要坐下去。那油脸汉子直跳起来，双手拦着，翻眼嚷：“这是米，你知道不知道？吃的米！”孙小姐窘得说不出话，辛楣怒容相向道：“是米又怎么样？她这样一个女人坐一下也不会压碎你的米。”那汉子道：“你做了男人也不懂道理，米是要吃到嘴里去的呀——”孙小姐羞愤顿足道：“我不要坐了！赵先生，别理他。”辛楣不答应，方李顾三人也参加吵嘴，骂这汉子蛮横，自己占了坐位，还把米袋妨碍人家，既然不许人家坐米袋，自己快把位子让出来。那汉子看他们人多气壮，态度软下来了，说：“你们男人坐，可以，你们这位太太坐，那不行！这是米，吃到嘴里去的。”孙小姐第二次申明愿意一路站到南城，辛楣等说：“我们偏不要坐，是这位小姐要坐，你又怎样？”那汉子没法，怒目打量孙小姐一下，把垫坐的小衣包拿出来，捡一条半旧的棉裤，盖在米袋上，算替米戴上防毒具，厉声道：“你坐罢！”孙小姐不要坐，但经不起汽车的颠簸和大家的劝告，便坐了。

"With this task in mind, in 1912, I was looking for my old student friend Marcel Grossmann, who had meanwhile become a professor of mathematics in the Swiss Federal Polytechnic institute. He was immediately caught in the fire, even though he had as a real mathematician a somewhat skeptical attitude towards physics. When we were both students, and we used to exchange thoughts in the Café, he once said such a beautiful and characteristic remark that I cannot help but quoting it here: 'I admit that from studying physics I have benefitted nothing essential. When I sat on the chair earlier and I felt a little of the heat that came from my "pre-seated" it grazed me a little. This has completely passed, because physics has taught me to consider writing that heat is something very impersonal'.