All the way south (2) hold your urine and move forward- upper/better/previous/a surname

the mobile phone is in hand, and I have it all over the world. Enter the address, and Google Maps will give the return route in minutes. From Maryland to North Carolina, Google usually gives the route I-495, I-95 and then I-85, all the way south. I have walked this road dozens of times. Although I dare not say that I can find my home with my eyes closed, I can never go wrong with my eyes open. I-495 is a ring road that surrounds Washington, D.C.. Since the visa office of China Embassy is located in Washington, D.C., it is natural to find a way to connect with I-495 first, and then connect with I-95 and I-85 as usual. Sure enough, Google Maps instructed me to cross the Potomac River through 34th Street, get on I-66, and then pick up I-495. I-66 is no stranger to me. This highway is the only way from Maryland to Dulles International Airport in Virginia, and I have traveled many times. Although I'm not 1% sure, I still believe that there must be a gas station near I-66 highway to relieve my urgency. Therefore, I set off from No.221, Wisconsin Avenue, with a bubble of urine in my heart.

the streets of Washington, D.C. are as congested as ever. There are not only many cars and more red lights on the street, but also stop and go on the road, which makes me realize again and again how correct the momentum theorem (F=MV) I learned in high school physics class is. Every time I slow down, my belly must press my bladder, so that the liquid in the bladder and my body can complete a transition from a moving state of 25 miles per hour to a static state of miles per hour; Every time I accelerate, the back wall of my abdominal cavity must press my bladder, so that the liquid in the bladder can complete a state change from miles per hour to 25 miles per hour. No matter whether the sign of acceleration is positive or negative, the speed difference of 25 miles multiplied by the mass of liquid in the bladder will become pressure and pressure to stimulate my nerve cells, amplify the alarm signal of the bladder, and mention the existence of my urine over and over again.

Living people shouldn't let urine suffocate, so I must overcome urine. If a smart person like me is accidentally suffocated by urine, then people who don't like me will definitely laugh at me as a fool pretending to be smart. Therefore, I must not let the urine suffocate. Every time I stop and start, I meditate on the famous sentence in Mencius' Gao Zi Xia, "Therefore, heaven will demote to a great position, so people must first suffer their minds, work hard on their bones and muscles, and gain what they can't do." God gave me this bubble urine, it must be to improve my practice and make me a more useful person to society. Therefore, I can't live up to God's painstaking efforts and be suffocated by this bubble urine. At present, I am suffering from this suffocating urine for the sake of future pride; The immediate pain is the price of future success. Supported by a beautiful vision, I persisted and persisted, and finally drove from 34th Street to the Potomac Bridge. Google Maps reminds me to change lanes. I-66 Expressway is just around the corner, and victory is not far away.

leaving the Potomac Bridge and merging into Lee Expressway, Google Maps shows that I have been driving on I-66 and entered Virginia, leaving the congested Washington, D.C. behind. God pity me. On Friday afternoon, the road ahead of I-66 was actually unblocked. If you don't step on the gas pedal at this time, when will you step on the gas pedal? My car is a Toyota Corolla famous for its weakness. When I just stepped on the gas, it was basically indifferent; When I step on the accelerator again, it breathes leisurely; I stepped on the accelerator to the end, and it finally sneezed, shivered a few times and began to accelerate, which actually made me feel the feeling of pushing my back. If I usually experience the feeling of pushing my back, I must be very happy that my grocery cart actually feels like a sports car. But today is very different, and the feeling of pushing my back makes me strongly feel the existence of the urine in my stomach. According to my nerve cell report, the pressure in my bladder is getting higher and higher. It seems that my metabolism is very good. During the half-hour stop-and-go in Washington, DC, I actually produced a lot of urine. Good health is still gratifying, and I continue to encourage myself.

There aren't many cars in front of me, so I speed up, speed up and speed up again. Everything comes to him who waits. It took me a few minutes to speed up from 25 miles to 65 miles. I guess the process of driving while holding your urine is similar to the feeling of astronauts rushing into space in a rocket, so astronauts must pee clean before stepping on the accelerator of the rocket, otherwise they will pee their pants. I am quite proud to understand this truth. This is a great discovery, and it is necessary to report it to NASA to benefit more people. I think astronauts can do weightlessness training by holding their urine and driving. After training, they don't have to put diapers in their spacesuits anymore. I am moved by my intelligence. Moved, I glanced at my mobile phone out of the corner of my eye. Oh, my God, the road ahead on Google Map turned out to be dark red. I quickly put away my feelings and looked forward intently. Oh, my God, there was a traffic jam not far ahead. Ben could have told me to brake immediately. Although my Toyota Corolla is not very good in acceleration performance, it is not lost to Mercedes-Benz BMW in deceleration performance. It took only 1 seconds for my car to slow down from 65 miles to a standstill, and stopped firmly at a distance of 5.25 feet behind the previous car.

I was so nervous when I first saw the traffic jam that I completely forgot about holding my urine when I stepped on the accelerator. Once the car stops, there is no danger of collision, and the pain of holding back urine rushes back like an avalanche. The acceleration from 65 mph (29.6 m/s) to rest in ten seconds is -2.91 m per square second. Suppose I have a catty of urine (5 grams) in my bladder, then according to Newton's second law, F=ma, the force acting on my nerve cells is 1.455 Newton. This strength must be great for my nerve cells, from which I feel that there is a, no, several internal forces stirring and colliding in my abdomen. Obviously, this collision won't help me generate any spark of thought, but only make me feel extremely painful. The queue ahead is endless, like a snake that swallowed an elephant, twisting and moving forward slowly. The brake lights in front are flickering, which is more annoying than the red lights on 34th Street in Washington, D.C..

I am a thoughtful person, and even pain can't stop me from thinking. Every time I step on the brakes, there is a sharp pain coming from my abdomen. I can't figure out whether the signal comes from nerve cells in my bladder or my belly. Maybe they are all reporting. I am a scientist, so I think in the gap of pain, which is more suitable to describe the pain of holding back urine, transverse wave or longitudinal wave? For the time-varying system of my body, the boundary condition is the speed of the car, and the change of traffic density is more like longitudinal wave; However, when I experience the pain, all I can see is the green sine wave signal on the oscilloscope, which gives me a feeling of shear wave. Shear waves and longitudinal waves are mixed in my mind, but they can't transfer the pain from my abdomen at all. Suddenly I thought about a new topic, which is more painful, holding my urine or having a baby? As a man, you can't have it both ways. It seems that you can only apply for funds from NIH in the future and recruit female volunteers for research.

on the I-66, I was in pain and thinking. The more painful it is, the more I think; But no matter how much I think about it, it still hurts. I thought about it and followed the traffic to the intersection of I-66 and I-495. In the past, I often heard people ridicule the magic design of Xizhimen overpass in Beijing, which can challenge human IQ. People who say such things have never been to the United States, and even if they have, they certainly have not transferred from I-66 to 485. It is very likely that the overpass connecting I-66 and I-495 was designed by an angel. If the bad guy wants to go to heaven, no matter whether he starts from I-66 or I-495, he will definitely go the wrong way, and he will definitely not go to heaven, but go to hell in the opposite direction. When I was young, I was an annoying bad boy; When I grow up, I am a nasty bad man. Therefore, when I get here, I will definitely go the wrong way. Probably the I-66 was too blocked and the car was driving too slowly, so Google Maps couldn't feel the speed of progress, so it lost its way. So, it's not that I'm stupid, but that Google Maps is not smart enough.

Lu Yao wrote in the title page of his novel "Life" that "the road of life is long, but there are often only a few critical steps". This must be praised. When I was urinating southward, the intersection of I-66 and I-495 was the most important road in my life. In the case of Google Maps, I have to find the intersection leading to the I-495 South Line at the criss-crossing intersection. Seeing this, you may be puzzled and ask why not find an exit on I-66 and go down to the gas station to go to the toilet? This is a good question, and the answer is simple. I-66 is blocked, and I-66 is likely to be more blocked. The road ahead is unknown, so we can only gamble and rush forward. One of the important reasons why the key steps are important is that it is easy to go wrong. Because of this, I took the wrong step in my life. After I merged into I-495, I didn't realize the big sign leading north to Baltimore. This time, I really went the other way.

When I saw the traffic sign on the I-495 North Line, the first sentence that jumped out of my mind was "I've been caught in a dusty net for 3 years" written by Tao Yuanming in "Returning to the Garden", and then Andy Lau sang "The most painful thing is regret" in the song "Forgetting Love". Unfortunately, there is no place to buy medicine, so I can't go back to I-66 and choose the right intersection leading to I-495 south line. Although it is not "I can't help myself" and "I can't go back all the way", it takes a lot of trouble to get around the I-495 southern line. Fortunately, the traffic on I-495 is not as blocked as I-66, and Google Maps sensed the speed and correctly judged the direction. I drove north along the I-495 north line to the next overpass, made a bend like a Chinese knot, and finally turned the car around and turned from the I-495 north line to the I-495 south line.

it's interesting to say that now I regret that I took the wrong road and found the right road again, but I forgot the pain of holding my urine for the time being. It seems that regret has another emotional function, which can shield the pain, at least effective for the pain caused by holding the urine. Realizing this, I'm a little glad that I went the wrong way. Maybe I can apply for funding from NIH to write an article on Nature or Science and make a sensation in the world. A happy, not only regret all disappear, and a little proud. As Lao Tzu summed up, happiness and misfortune depend on each other. When you are happy, the pain of holding your urine strikes again, wave after wave, with transverse waves and longitudinal waves. It seems that people can't be too happy. Even smart people can't be complacent for their cleverness. If they can't control themselves, the world newspaper will come at once. It seems that God really cares for me to have such an experience, so I am grateful even if it hurts.

the farther the road goes, the more painful the urine is. Compared with the big plug of I-66, I-495 is only a small plug. A big block hurts the body, and a small block hurts the spirit. Whether accelerating or decelerating, there is bound to be acceleration, and the longer the time drags on, the more liquid accumulates in the bladder. According to Newton's second law, under the same acceleration, the greater the force acting on my nerve cells. So, I feel even worse. As I feel more uncomfortable, I am more inclined to believe that the pain of holding my urine may exceed the pain of childbirth. When the pain changes, I decided to give up the strategy of going to the dark, and began to look around and look for a high-speed exit. When I get off the highway, even if I can't find a gas station cafe, even if I find a big tree, I can pee behind the trunk. To take a step back, even if I can't find a big tree, I can find an empty wall and release myself.

I have always believed that God loves me very much and will entrust me with a heavy responsibility. If I encounter any difficulties, it must be the special care and practice arranged by God. When I looked up at the I-495 and looked for the high-speed exit, I was more convinced that the world loved me so much. Therefore, whenever I see an exit, the ramp connected with the exit must be blocked as much as possible. Those vehicles trying to leave I-495 are basically end to end, just touching each other. They slowly squirm outward. If a longitudinal wave is used to describe their movement, the wavelength will definitely exceed one kilometer and the period will definitely exceed one hour. Seeing this situation, I hesitate whether to squeeze out. I often haven't made up my mind. My car has missed the intersection and fluctuated forward with the traffic on I-495. Every time I miss an intersection, I deeply feel that God's love for me has increased, so that I can further cultivate my self-cultivation, with a view to achieving something earth-shattering in the future. The future is beautiful, but the premise of achieving a beautiful future is that I don't want to be suffocated by this bubble. If I was suffocated by urine, it would be a big deal if I was laughed at and failed to live up to the cultivation of God for decades. So, I have to hold it and live.

In The Condor Heroes, Mr. Jin Yong explained his understanding of the highest realm of martial arts through the stone tablet of Sword Tombs, that is, "No sword is better than a sword". An excellent martial arts master can learn that all plants, trees, bamboo and stones can be swords, and they don't stay in things. Man and sword are one, and everything in the world is his sword. I am not a swordsman, but I am a passenger holding my urine forward. On the I-495, I went south slowly or rapidly with the traffic. I don't know why I thought of Jin Yong, and suddenly the five regular script characters "No urine is better than urine" flew in my mind. Maybe this is a revelation from God. I am a lonely traveler in the sea of cars, who despises thousands of travelers who hold their urine. After defeating everyone in the world, he buried his sword in a pit and waited for Yang to experience his adventure in the past. I have dominated Chehai, and I hope there is a pit in front of me, so that I can pour urine into it and leave it to future anthropologists for archaeological excavation. What this means is that no matter how high I am, I still want to pee at once.