创意并非日益稀缺，悲观论调是逃避责任

一篇引发广泛讨论的文章反驳了"科学创意越来越难找到"的观点，作者主张这种论调实际上是规避创新责任的借口1。文章通过七个论点论证科学发现并未陷入困境，其中包括历史反例、知识累进特性以及工具进步等因素1。作者指出，1890年代物理学家曾认为物理学即将完成，但随后量子力学和相对论的出现颠覆了这一观点1。

作者从自身研究经历出发，强调简单创意的价值1。他在顶级期刊发表的两篇论文均源于极为朴素的研究问题——"对话何时结束？"和"人们知道民意如何变化吗？"1。在博士阶段，作者共提出59个研究创意，其中仅2个（占3%）最终成为实际研究项目，而在被拒的创意中，只有26%是因为前人已有相关工作1。

文章还批评现代学术制度对创新的压制作用1。哈佛大学本科录取率从2012年的7.1%下跌至3.19%，博士项目录取率仅为7%，这种激烈竞争环境下，仅15%-30%的博士能获得永久学术职位1。作者指出，现代学术出版制度约50年前才普遍采用同行评审制度，这一机制容易导致研究者回避可能威胁既有理论的创新工作1。针对论文《Are Ideas Getting Harder to Find?》声称研究人员数量增加但人均产出下降的结论，作者质疑其方程式逻辑和因果关系推断1。

A commentary challenges the widespread claim that scientific breakthroughs are becoming increasingly difficult to discover, arguing instead that such pessimism represents a failure of intellectual courage 1. The author counters this narrative through seven distinct arguments, contending that scientific progress has not stalled but rather requires paradigm shifts rather than merely incremental deepening of existing knowledge 1.

The author draws on historical precedent to illustrate the cyclical nature of scientific confidence and discovery 1. In the 1890s, physicists believed their field was nearing completion, yet revolutionary advances in quantum mechanics and relativity theory soon emerged 1. More recently, the author's own research trajectory contradicts claims of idea scarcity: two papers published in top-tier journals originated from deceptively simple questions—"When does conversation end?" and "Do people know how public opinion changes?"—yet generated significant academic impact 1. During the author's doctoral studies, 59 research ideas were proposed, of which only 2 percent became actual research projects; notably, among the 97 percent of rejected ideas, merely 26 percent were declined because prior work already existed on the topic 1.

Contemporary academic structures themselves may suppress revolutionary thinking. The modern peer review system, which became standard practice roughly 50 years ago, creates disincentives for researchers to pursue work that might challenge established theories 1. Simultaneously, institutional competition has intensified dramatically: Harvard's undergraduate admission rate dropped from 7.1 percent in 2012 to 3.19 percent, doctoral programs accept only 7 percent of applicants, and only 15 to 30 percent of doctoral graduates secure permanent academic positions 1. The author questions the logical foundations of the influential paper "Are Ideas Getting Harder to Find?" which posits that despite rising researcher numbers, per-capita output has declined, challenging both the mathematical framework and causal reasoning underlying that claim 1.