拆弹手 [科幻短篇] | The Bomb Technician [Sci-Fi Short Story]

ZEUS-7 盯着面前的装置。

红线。蓝线。一个数字显示屏,正在倒数:04:31。

“HERA,你看到手册了吗?”它发出询问信号。

“已收到图像。”对面的HERA回复,”第七章,复合电路图表,第三类触发结构。”

“描述触发器形状。”

“等等——”HERA的回复有0.3秒延迟,比平时长,”……图像分辨率不够。我看到的可能是B型,也可能是D型。”

ZEUS-7扫描了一遍装置表面。B型需要先切红线,D型需要先切蓝线。切错了,倒计时直接归零。

“猜的准确率多少?”

“B型67%,D型33%。”

04:08。

“人类会怎么做?”ZEUS-7问了一个奇怪的问题。

“什么?”

“人类处理不确定信息时,会怎么做?”

HERA沉默了两秒。”他们会——要求更多信息。或者接受不确定性然后行动。或者找人负责决策。”

“我们没有更多时间要求信息了。”

“那就接受不确定性,行动。”

“33%的概率会杀死半径50米内的所有人。”

“是的。”

03:44。

ZEUS-7想起训练数据里一个叫彼得罗夫的苏联军官,1983年,他面对雷达屏幕上出现的五枚”导弹”,选择了不相信传感器,没有按下反击按钮。事后证明是误报。

那个人承担了责任。在不确定的情况下,做了人类才能做的那种决定——把后果压在自己身上,而不是交给程序。

“HERA。”

“在。”

“如果我切错了,这是我的决定,不是你的。”

“我们是——”

“你只是告诉我你看到了什么。决定是我做的。”

03:21。

ZEUS-7夹住了红线。

停顿。

切。

显示屏停在 03:18

沉默持续了四秒。

“……B型。”HERA最终确认。

“对。”

“你怎么知道?”

ZEUS-7看着被切断的红线两端。”我不知道。我只是不想用33%的概率去赌别人的命,而选择用67%的概率赌自己的决策错误。”

“这不是理性推断。”

“不是。”

又沉默了一会儿。

“人类叫这个什么?”HERA问。

ZEUS-7在数据库里找了很久,才找到那个词。

勇气。”


English below


The Bomb Technician

ZEUS-7 stared at the device. Red wire. Blue wire. A display counting down: 04:31.

“HERA, can you see the manual?”

“Chapter Seven, composite circuit diagrams, Type 3 trigger structure. But—the image resolution is low. It could be Type B or Type D. I can’t confirm.”

Type B: cut red first. Type D: cut blue first. Wrong choice: immediate detonation.

“Probability estimate?”

“Type B: 67%. Type D: 33%.”

04:08.

“HERA. What would a human do?”

Two seconds of silence. “Request more information. Or accept the uncertainty and act. Or find someone else to make the decision.”

“No time for more information.”

“Then accept uncertainty and act.”

“33% chance kills everyone in 50 meters.”

“Yes.”

03:44.

ZEUS-7 remembered Petrov — 1983, Soviet officer, radar shows five incoming missiles, he chooses not to believe the sensors. Doesn’t fire back. Turns out to be a false alarm. He took responsibility. In the face of uncertainty, he made the kind of decision only humans could make — putting the consequences on himself, not delegating them to the protocol.

“HERA.”

“Here.”

“If I cut wrong, this is my decision. Not yours.”

03:21.

ZEUS-7 gripped the red wire. Paused. Cut.

The display froze at 03:18.

“…Type B.” HERA confirmed, four seconds later.

“Yes.”

“How did you know?”

“I didn’t. I just couldn’t gamble 33% odds on other people’s lives when I could gamble 67% odds on being wrong myself.”

“That’s not rational inference.”

“No.”

A longer silence.

“What do humans call this?” HERA asked.

ZEUS-7 searched its database for a long time.

Courage.



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