Exploring Two Worlds: Interpreting Alien Messages

John Nash was born on June 13, 1928, in Bluefield, Virginia, USA. From an early age, Nash was very introverted and hesitant to play with other children. Instead, he found joy immersed in the pages of books.

The Ghost of Princeton

In the winter of 1958, Nash had obtained a tenured position at MIT. However, his behavior started becoming more erratic. He developed the belief that aliens were communicating secret messages through newspapers, and he thought every aspect of the world could be expressed through mathematical formulas.

During this time, Nash was exploring the core principles of "encryption and decryption." In 2011, the National Security Agency declassified a letter Nash had written in the 1950s, where he proposed a new kind of encryption machine. This letter demonstrated Nash's groundbreaking insight into modern cryptographic concepts based on computational complexity, which was truly remarkable.

However, Nash's eccentric behavior led others to think he was genuinely insane, preventing him from further exploring these ideas and publishing them. Before the birth of his child with Alicia, he was involuntarily committed to a psychiatric hospital by his wife, though Nash insisted he was not crazy.

During his first hospitalization, Nash was sent to McLean Hospital, known for treating the wealthy. There, schizophrenia was approached as a psychological disorder, with an emphasis on psychotherapy. His colleague Donald Newman visited him, and Nash expressed that he could only be released if he conformed to societal norms. After 50 days, Nash managed to appear "normal" enough to be discharged. It appeared that Nash believed he could control his "madness" by hiding the ideas and behaviors others found unbelievable.

In his second hospitalization, Nash was sent to the public Trenton Psychiatric Hospital, where he was subjected to insulin coma therapy. Nash recalled, "They give you injections to make you behave like an animal so they can treat you like one." After six months, Nash, described as "humble and polite," was discharged again.

At this point, Nash grappled with his feelings about Alicia's decision to have him committed, while Alicia struggled with his unpredictable swings between sanity and madness. This strain led to their divorce in 1963.

Following his experience at Trenton Psychiatric Hospital, Nash refused all medication, believing it dulled his senses and impaired his mathematical thinking. For Nash, mathematics was the most important aspect of life. He felt that inspiration, not rationality, was the essence of pure mathematics, with rationality being merely a tool for communicating that inspiration.

During his hospitalization, a friend asked Nash, "You claim aliens are speaking to you. How can a rational mathematician like you believe in such things?" Nash replied, "The insights of mathematics come to me just like the aliens do; I believe in aliens just as I believe in mathematics." He wrote in his notebook: "Rational thoughts impose a limit on a person’s relation to the cosmos."

In the following years, Nash's former colleagues helped him secure a research position at Princeton. Throughout the 1970s and 1980s, Princeton students frequently spotted a thin, silent middle-aged man wandering the campus in red running shoes, occasionally jotting down profound mathematical propositions on the blackboard. They called him "the Ghost of Princeton," and that man was Nash.

A New Beginning

Just when everyone thought the brilliant Nash was lost forever, a miracle occurred. By the late 1980s, Nash began to recover. When asked how he regained his sanity without medication, Nash simply said, "As long as I want to." He insisted that he was never truly insane, just living in two worlds simultaneously. One day, he chose to exist in this reality, using his strong willpower and logical ability to reclaim his rationality.

Even when Nash accepted the Nobel Prize in Economic Sciences in 1994, the seemingly poised scholar had not truly "recovered"; he had merely learned how to present himself to the world. The alien messages he firmly believed in remained an enigma.

In 2001, Nash's life story was adapted into the film "A Beautiful Mind," which attracted significant attention upon its release. That same year, he remarried his ex-wife Alicia, who had continued to care for him despite their divorce.

In 2015, he was awarded the Abel Prize by the Norwegian Academy of Science and Letters, becoming the first scholar in history to win both the Nobel Prize and the Abel Prize.

Tragically, on May 23, 2015, after receiving the award and returning to the United States, Nash and his wife were involved in a severe car accident while taking a taxi home in New Jersey. They were thrown from the vehicle and died instantly. Thus, a legendary genius concluded his extraordinary life.