求翻译：第四单元的主要内容讲述的是：关于爱因斯坦的淳朴。谦虚的普通人，通过第一个他刮胡子不用刮胡膏的故事讲述了他的纯朴，再一个是爱因斯坦由一个小溜溜球得到的一个运动原理而获奖，可他却说是他的运气好而已来说明了他的谦虚是什么意思？

The main story is about the fourth unit is: On Einstein's simple. Humble ordinary people, through the first shave without shaving cream he tells the story of his simple, then one is Einstein by a small yo-yo to get a movement principle and winning, but he said it was his good luck it is clear his mo

The first 4 Modules : The main content is about Albert Einstein on the basilica. modesty, the adoption of the first ordinary man, not to mention his shave shaving cream for the story about the farmer, he was no longer an Einstein's "Yo Yo ball by a small movement is a schematic and award winning, bu

The fourth unit primary coverage narration is: About Einstein's simple and honorable.The modest average person, blew the beard through first him not to need to blow the Hu Gao story to narrate his simple, another was Einstein slightly by one slides a movement principle which the ball obtained to win

IV the main contents of a cell covered are: simple on Einstein. Ordinary people of humility, by being the first of his shaving without shaving cream story about his simplicity, then a is obtained by a small Yo-Yo of Albert Einstein, a movement principle of award-winning, but he did say his luck unde