Allen describes the current state of the American social circle, where a particular girl enters a particular social circle, and a girl with an A label is destined to marry only a man with an A label.

"Alan, are you missing a woman?" Li Kangping asked.

"I think I'll pursue Irish or Scottish girls, but I'll only marry Jewish girls." Alan directly expressed his view of love and marriage, when falling in love, he can choose freely, and marriage must abide by strict rules.

Oh, women, we've been talking about women all the way. Li Kangping suddenly discovered that some of the strong hormonal molecules in the car were released by himself.

Li Kangping and Allen entered Oppenheimer's restaurant in East Harlem, and the two saw that Master Robert Oppenheimer had come to visit the restaurant again.

"Hey, Robert, you seem to have grown a little taller."

"Hey, Alan, Lee, I did grow an inch taller."

Eighteen-year-old Oppenheimer looks in good spirits, he graduated from high school, he was accepted to Harvard, and he is going to Harvard this fall.

"Harvard, good choice. So Robert, what is your major that interests you? Li Kangping asked with a smile.

Oppenheimer was very sure: "I love chemistry and I think I'll major in chemistry and try to be a chemist." ”

"Oh, Robert, you like chemistry, you actually like chemistry. Then you study chemistry, follow your subjective will, there is nothing wrong with studying chemistry. Li Kangping said.

"Lee, Alan, enjoy your dinner, I'd love to talk to you more, but I'm going to a prom later--- boring prom, and I have to. The next time we see each other will be in a few months, maybe in New York, maybe in Massachusetts. Oppenheimer showed maturity beyond his age, saying: "I will go to sea tomorrow, and I was supposed to sail to France, but my father was adamantly against it, so I had to sail to the Gulf of Mexico." ”

Oppenheimer's high school graduation gift was a sailboat given to him by his father, and he named his ship "Trimethyl", which shows Oppenheimer's love of chemistry and adventure.

Li Kangping instructed: "The sea is merciless, the wind is fierce, Robert, promise me, you must pay attention to safety." Either way, it's pretty cool to sail solo to the Gulf of Mexico. ”

"Please, it's just sailing along the east coast of the United States, what's the danger." Oppenheimer was a brave man who dared to try something new, exciting, and dangerous.

Some Jews couldn't even afford cars, and some Jews had already set boats.

After all, there are only a few people who drive the boat, and most of the customers of this restaurant are ordinary people who are running for a living.

Oppenheimer's Restaurant is not far from the King's Building, and after the meal, Li Kangping said goodbye to Allen and went to the fifth floor of the King's Building to inspect it.

Jennifer hadn't gotten off work yet, and she was receiving a Chinese man who had come to apply for a job.

The Chinese man looked like he was in his twenties, and he said to Jennifer in fluent English: "Miss, I have never made mahjong, but I am familiar with mahjong, you know, Chinese all understand mahjong." ”

Jennifer smiled slightly: "So what, Mr. He? ”

"So, so, so I wish the weekly wage would be a little bit higher." The Chinese man said embarrassedly. Although embarrassed, he made his request anyway.

"Mr. Ho, this is very difficult for me, the weekly salary of $13 is set by the president, and what I can do is sign an employment agreement with you on behalf of the company, but I can't change the number on the agreement."

"Miss Johnson, you know, everything has gone up these years, and I don't think I'm asking too much."

"Mr. Ho...... Oh, President, here you are! ”

Li Kangping walked up to the two and said, "I am K.P. Li, my Chinese name is Li Kangping, I am the president of this company, Mr. He, can I talk to you?" ”

Mr. Ho looked surprised, he knew that the Bronx mahjong factory was run by Chinese, but he didn't expect the Chinese president to be so young.

"Hello, President!" Mr. He said loudly.

"Do you speak Tang dialect?" Li Kangping asked.

"Of course."

Next, Li Kangping communicated with Mr. He in Tang dialect.

Mr. Ho, whose Chinese name is He Yaohui and his English name is Tom Ho, was born in New York and is a descendant of Guangdong immigrants.

Before the Xinhai Revolution, like many Chinese men, Ho Yaohui wore his hair in braids, attended Chinese schools, and his social relations were limited to Chinese circles.

After the Xinhai Revolution, Ho Yaohui cut off his braids, walked out of Chinatown, and went to American schools for several years, he dropped out of middle school before finishing middle school to work, he worked in Chinese laundries, Chinese restaurants, and Chinese canneries, until the canneries went bankrupt.

Although he received an American-style education, He Yaohui's job options are narrow, and it can be seen from his work experience that he is doing things for Chinese bosses.

Many Chinese people are submissive, but Ho Yaohui has a certain spirit of resistance.

From the capitalist's point of view, Li Kangping does not want to see his employees (prospective employees) rebel against the remuneration system he has set.

From a scholar's point of view, Li Kangping supports the spirit of resistance to a certain extent.

"$13 is not high, but it's not low. Everyone else is $13, but if you are $15 or $20, how can you convince the public if you ask me how to set up a factory? Ah Hui, you can come to the mahjong factory to try out the work, if your performance is remarkable, I will naturally give you a salary increase and promotion. ”

Li Kangping persuaded Ah Hui to sign an employment agreement with a weekly salary of $13.

Li Kangping also learned that the company has signed 18 workers and has met the conditions for starting work.

Back at the Chenbian Street apartment, Li Kangping began to write letters.

Albert Einstein helped many young scholars academically, and these unknown young scholars were running into walls everywhere, and their papers were difficult to publish, and they wrote to Einstein to send papers, and if Einstein thought it was worth helping, he would definitely help.

The paper "Matter Waves" is different, Li Kangping did not take the initiative to ask Einstein for help, it was Einstein who wrote the letter first.

Li Kangping became the one who answered the question, answering this, answering that.

Einstein's letter had to be replied to, and Einstein's question had to be answered.

I didn't dare to teach Einstein to do things, I just replied honestly to Einstein's letters.

"Dear Mr. Einstein, it is a pleasure to hear from you."

"My reply to the Matter Wave is: 1. If ε is used to denote 'the energy of an object placed in a phase', then there is a fixed ε value corresponding to each phase. If the sum of energies is constant, the entropy S is calculated as δS=-kΣδni-kΣlnniδni......"

“…… I hope my answer satisfies you. ”