请问HN：你是如何找到自己热爱的研究领域的？
我将在几个月后高中毕业，但对我的未来没有明确的计划。我申请了几所大学的电气工程专业，因为硬件和计算系统看起来足够有趣，而且这是一个实用的选择。在学校里，我在物理、微积分、化学和生物课上都得了高分，但这些都没有让我感到兴奋，也没有激励我在课外继续深入学习。
吸引我的是研究本身的概念：真正发现新事物，增加知识，而不仅仅是使用已有的知识。问题是，我还没有找到让我感到兴奋的领域。我觉得我对任何学科的了解都不够，无法判断它是否值得我花费数年（或一生）的时间去专注。
对于那些最终从事研究职业的人，你们是如何找到方向的？是否有某个特定的时刻、项目、课程、论文或偶然的对话激励了你？你们在本科阶段是否大多是漫无目的地游荡，换专业、换实验室或选修一些奇怪的课程，直到找到适合自己的方向，还是更早就找到了？
你怎么知道某件事是否超出了短暂的兴趣，是否是那种能够长期支撑你的事情？是那些多年后仍然萦绕在心头的问题，还是实验/调试/阅读的日常工作让你感到意外的舒适（甚至愉快），或者是其他的信号？
如果你在我这个年龄时也曾迷茫，但最终找到了自己的方向，分享一些故事会很棒。有没有一些低风险的方式让大一新生可以在不同领域探索，而不必过早锁定方向？比如夏季项目、随机实验室、自学等帮助？
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I'll be graduating high school in a few months and I have no real plan for my life. I applied to electrical engineering at various universities because hardware and computing systems seemed interesting enough, and it's a practical choice. In school I got high nineties in physics, calculus, chemistry and biology class, but none of it really excited me or made me want to keep going on my own time.<p>What does pull me is the idea of research itself: actually discovering new stuff, adding to knowledge instead of just using what's already there. The problem is I don't have a field that excites me yet. I feel like I haven't seen enough of any discipline to know if it's worth years (or a lifetime) of focus.<p>For people who ended up in research careers, how did you figure it out? Was there a specific moment, project, class, paper, or random conversation that inspired you? Did you mostly wander through undergrad, switching majors or labs or taking odd electives until something stuck, or did it come earlier for you?<p>How do you know when something is more than a passing interest, when it's the kind of thing that could actually sustain you long-term? Is it the questions that keep nagging at you years later, or the daily grind of experiments/debugging/reading feeling surprisingly okay (or even good), or some other signal?
Any stories from when you were directionless at my age but eventually found your thing would be great. Low-stakes ways a freshman could poke around different areas without locking in too soon? Summer programs, random labs, self-reading that helped?