The Answer Can Wait. Can Curiosity?

Would you still want an answer if you could receive it only next week? The question changes something surprisingly important: the timing of satisfaction. An answer may remain accurate, relevant and available, while the desire to obtain it weakens. Research on curiosity asks us to separate two judgments that can feel almost identical: “This information is useful” and “I want to know it now.” Their relationship becomes clearer when researchers put a delay between seeking information and receiving it.

如果只能在下周收到答案，你还会想知道吗？这个问题改变了一件出乎意料地重要的事：满足感到来的时间。答案可能依然准确、相关，而且可以获得，获取它的欲望却可能减弱。关于好奇心的研究要求我们区分两种感觉上几乎相同的判断：“这条信息有用”和“我现在就想知道”。当研究者在寻求信息与收到信息之间加入延迟时，两者的关系就变得更加清晰。

In a paper first published in October 2023, Andras Molnar and Russell Golman reported two preregistered experiments involving 2,406 participants. Participants completed facial-expression recognition tests and could obtain performance information by doing extra work. Introducing a delay reduced willingness to work for that information. In the first experiment, equivalent delays affected demand for information more strongly than demand for money. The second found that impatience persisted across different expectations about how receiving the result would feel, without a corresponding reduction in perceived usefulness. These findings support the authors’ account of curiosity as a transient drive. They do not establish that every unanswered question loses its attraction at the same speed. Research paper

在一篇首次发表于2023年10月的论文中，Andras Molnar和Russell Golman报告了两项预注册实验，共涉及2,406名参与者。参与者完成面部表情识别测试后，可以通过额外劳动获取表现信息。加入延迟降低了他们为获得这类信息而劳动的意愿。在第一项实验中，相同的延迟对信息需求的影响大于对金钱需求的影响。第二项实验发现，无论参与者预期收到结果时会有什么感受，对信息的不耐等待依然存在，而他们感知到的信息用途并未相应下降。这些发现支持了作者将好奇心视为一种短暂驱动力的解释，但并不能证明每一个未解问题都会以同样的速度失去吸引力。[研究论文](https://onlinelibrary.wiley.com/doi/full/10.1002/bdm.2360)

Consider a hypothetical museum quiz. A visitor answers questions about an unfamiliar painting, then learns that a detailed explanation will arrive several days later. The explanation could still be just as accurate when it arrives. Yet the visitor might decline an optional task needed to obtain it. That decision would not necessarily mean the explanation had become less educational. It could mean that satisfying this particular question no longer feels worth the immediate cost. The distinction matters whenever we interpret someone's refusal to seek information as evidence that the information itself lacks value.

考虑一个假设的博物馆测验。一位参观者回答了关于一幅陌生画作的问题，随后得知详细解释要过几天才能收到。解释到来时，仍然可能同样准确。然而，参观者可能不愿完成获取解释所需的一项自选任务。这一决定未必意味着解释的教育价值降低了，也可能意味着，满足这一特定疑问似乎不再值得付出眼前的代价。每当我们把一个人拒绝寻求信息视为信息本身缺乏价值的证据时，这一区分都很重要。

There is another important distinction: expecting to wait is different from being observed while waiting. If someone declines a delayed answer today, we have evidence about today's choice under that promise. We have not automatically measured their curiosity every day until delivery. A study of willingness to exert effort can reveal how timing changes behaviour, but it is not a complete diary of the feelings behind that behaviour. Keeping the measurement in view prevents an appealing explanation from becoming a broader claim than the evidence supports.

还有一个重要区别：预期自己需要等待，与在等待过程中受到观察，并不是一回事。如果一个人今天拒绝了延迟提供的答案，我们获得的是关于他今天面对这一承诺时如何选择的证据。我们并没有因此自动测量从今天到交付之日每天的好奇心。关于付出努力意愿的研究可以揭示时间安排如何改变行为，但它并不是完整记录行为背后感受的日记。始终关注实际测量的内容，有助于避免把一个有吸引力的解释扩大成超出证据支持范围的主张。

Waiting can also contain discovery. A separate 2023 study asked participants to watch drawings gradually develop into recognisable objects. Greater curiosity predicted a preference to keep watching information unfold rather than end the process early. This suggests that curiosity can support patience when the intervening experience itself provides information. An empty interval before an answer and an unfolding investigation offer different experiences, even though both postpone final resolution. Drawing study

等待也可以包含发现。另一项2023年的研究让参与者观看线条画逐渐变成可识别物体的过程。好奇心越强，参与者就越倾向于继续观看信息逐步展开，而非提前结束过程。这表明，当中间的经历本身能够提供信息时，好奇心可以支持耐心。答案到来前的一段空白，与逐步展开的探究，带来的是不同体验，尽管两者都会推迟最终揭晓。[线条画研究](https://pmc.ncbi.nlm.nih.gov/articles/PMC10614840/)

For a hypothetical science exhibition, that difference creates a design choice. One display might ask a question and promise an explanation tomorrow. Another might reveal successive observations that help visitors develop an explanation themselves. The second approach gives the waiting period a purpose beyond anticipation. It would still need testing: adding clues could sustain interest, confuse visitors or reveal too much. The research offers a reason to compare these designs, rather than a guarantee that a particular sequence will work.

对于一个假设的科学展览来说，这一区别带来了设计选择。一个展项可以提出问题，并承诺明天提供解释；另一个则可以依次展示观察结果，帮助参观者自己形成解释。第二种方式赋予了等待期一种超出期待感的用途。但它仍需接受检验：增加线索可能维持兴趣，也可能让参观者困惑，或者透露太多信息。这些研究提供了比较两种设计的理由，而不是保证某种特定顺序一定有效。

Practical usefulness introduces a further consideration. Suppose a person needs technical instructions before repairing a machine next month. A delayed reply could still influence that future repair, even if the initial excitement has faded. By contrast, instructions arriving after the repair would miss their opportunity to help. These hypothetical cases separate a change in motivation from a genuine loss of usefulness. Both can reduce information seeking, but they would call for different responses: preserving interest in one case, meeting a deadline in the other.

实际用途又引入了另一层考量。假设一个人需要技术说明，以便下个月维修一台机器。即使最初的兴奋感已经消退，延迟到来的回复仍可能影响未来的维修。相比之下，维修结束后才到来的说明就会错过发挥作用的机会。这些假设案例区分了动机变化与用途的真正丧失。两者都可能降低信息寻求意愿，但需要不同的应对方式：前一种情况下要维持兴趣，后一种情况下则要赶上期限。

The resulting picture is more precise than “people dislike waiting.” We can ask what remains available during the interval, what receiving the answer would enable, and what behaviour was actually measured. A person may abandon an answer, enjoy following clues or patiently await information needed for a later decision. Curiosity research becomes especially interesting where those possibilities diverge: the same final answer can belong to very different experiences of finding out.

由此得到的图景比“人们不喜欢等待”更为精确。我们可以追问：等待期间仍能获得什么，收到答案能够帮助完成什么，以及实际测量了什么行为。一个人可能放弃获取答案，可能享受追踪线索，也可能耐心等待以后做决定所需的信息。好奇心研究在这些可能性出现分岔的地方尤其有意思：同一个最终答案，可以属于截然不同的求知体验。