【终极抉择：诺贝尔经济学奖得主丹尼尔·卡尼曼为何选择安乐死离开这个世界】
诺贝尔经济学奖得主丹尼尔·卡尼曼逝世时，全世界都为这位行为经济学之父的离世而哀悼。然而，直到后来人们才得知，这位人类决策领域的权威人物，完全按照自己的意愿离开了人世。他在90岁高龄时，2024年3月27日于瑞士选择了安乐死。

在他写给亲人的最后一封邮件中，他写道：
“我从青少年时期就相信，生命最后几年的痛苦和屈辱都是多余的……我仍然活跃，享受着生活中的许多美好事物……我将带着幸福离世。”

对于一位毕生致力于研究人类如何权衡风险、价值和幸福的学者来说，他最后的举动或许是对他毕生研究的最终诠释。

在心理学领域，卡尼曼提出了著名的“峰终定律”——一种认知偏差，即人们在评判一段经历时，并非基于其整体感受，而是基于其巅峰时刻和终点时的感受。

卡尼曼精心选择何时以及如何结束自己的人生，这不仅仅是对人类启发式思维的研究；他主动设计了自己的“尾声”，确保它与他一生的尊严、清晰和幸福相契合。他权衡了未来享乐主义的考量，认清了自己的界限，并且拒绝让现状左右他人生的最终篇章。

我们一生都在不确定性中做出各种决定。卡尼曼提醒我们，我们做出的最深刻的选择不仅仅关乎商业或经济——它们关乎我们如何生活，最终，关乎我们如何告别。

安息吧，丹尼，感谢你教会我们如何思考，无论快慢。
The Ultimate Decision: Remembering Daniel Kahneman

When Nobel Laureate Daniel Kahneman passed away, the world mourned the loss of the father of behavioral economics. But it was only later revealed that Kahneman—the ultimate authority on human decision-making—made his final exit completely on his own terms, choosing assisted suicide in Switzerland at age 90.
In a final email to loved ones, he wrote:

“I have believed since I was a teenager that the miseries and indignities of the last years of life are superfluous... I am still active, enjoying many things in life... and will die a happy man.”
For a man who spent his entire career studying how humans calculate risk, value, and happiness, his final act was perhaps the ultimate reflection of his life’s work.

In psychology, Kahneman famously taught us about the "Peak-End Rule"—the cognitive bias where humans judge an entire experience not by its total sum, but by how it felt at its peak and how it ended.

By choosing exactly when and how his story concluded, Kahneman didn't just study human heuristics; he actively engineered his own "end note" to ensure it aligned with a lifetime of dignity, clarity, and happiness. He weighed the hedonic calculus of his future, recognized his own boundaries, and refused to let the status quo dictate his final chapter.
We spend our careers making decisions under uncertainty. Kahneman reminded us that the most profound choices we make aren't just about business or economics—they are about how we choose to live, and ultimately, how we choose to say goodbye.

Rest in peace, Danny. Thank you for teaching us how to think, fast and slow. http://t.cn/AXSsslyr