现实是复杂的，结论是简化的。只抨击某些语境下过度反智的部分，不以偏概全，不囊括所有情况。
在古人看来，思维是由心产生的，心是思维的器官，所以中国人才普遍会谈“心”这个词。
但是今天的人都知道，思维是“脑”这个器官产生的产物。那么我们区分的是什么？是为了让我们更加注重感性、注重感觉、知觉、情绪、情感，少点理性、少点逻辑。
所以有很多人把“心”归类为感性部分，即感官、直觉、情感、情绪；而把“脑”归类为理性部分，即意识、觉知、逻辑。
荀子曾给感官和思维起了两个非常好听的名字：
1. 天官：指眼、耳、口、鼻、舌、身等感觉器官。
2. 天君：指思虑。
他用“天君”与“天官”来辩证地看待思维和感官的关系。这与现代人谈的心脑关系如出一辙。
为什么需要重新思考“用心，别用脑”这个命题？
有人认为“心是脑的素材，也是脑的结论”。那些劝你“用心，别用脑”的人，其实是想让你别用逻辑、别用理智化。
但如果一个人没有经过修炼，甚至缺乏逻辑训练，你告诉他“用心”，会产生恶性的结果：
1. 无法做到如实观照：“用心”是指发挥感官功能，实事求是地活在当下。这无可厚非，甚至是唯一的途径。
2. 陷入自动化思维的陷阱：但大部分人做不到如实观照，只有对过往经验的总结，或者听信“大师”的总结。如果一个本身就有“以偏概全”、“糟糕至极”、“绝对化要求”等不合理信念的人去“随心”做事，他会把注意力全部集中在自动化思维产生的结果上。
3. 错把直觉当真理：比如“事实是如何不重要，重要的是我感觉到了恶意，那你就是恶意的”。即是，客观世界不重要，因为世界随心而动。但我们活在“天道”下，很容易忽略最原始的感官素材（看山是山），直接跳到了直觉结论。却忘了，那个“直觉”其实正是思维、就是他们所厌恶的逻辑之后的产物，是在重复旧有的思维偏见和情绪惯性。而很多被称为“直觉”的东西，并不是未经加工的纯粹感受，而是由经验、偏见、情绪惯性和快速判断压缩形成的结果。这个逻辑、思维过程是无意识的、自动化的、被省略掉的。那这里体现出来的“用心”，是无知的傲慢，还是反智？
在这样的闭环逻辑中，你讲道理是你执着；你表达不满是你造业；你生气是你小我；你离开是你业力深重；你提出质疑是你固执己见；你保持沉默是你不坦诚；你不按照我认为的路走你是立人设。
你不认同，是因为你层次不够；你理解不了，是因为你没有修行到位；不是这个道理有问题，是你悟性不够；你觉得不对，是因为你执念太重；你反对，是因为你没有爱；你讲逻辑，是因为你的心是死的。
把认知分歧，偷偷升级成人格审判或境界审判，于是人们不再是在讨论一个观点、一个事件客观是什么样，而是在接受“我是不是低级、低维、没灵性”的审判。“心”变成耍流氓的遮羞布——只要我宣布我的感受是神圣的，我就拥有了定义真相的特权。
它适合压制人，因为它不回答问题，只羞辱提问者。
“你的情绪对你来说是绝对真实的。”——是真的。
“所以你的感受比事实更真实。不用分析，不需要求证，跟着感觉走。”——开始滑坡。
在这里，“心”不回答“是什么”，只回答“谁有资格定义真相是什么”。
这就是某些语境下过度反智的部分。
为什么要说“用心，别用脑”。因为现代快节奏社会对深度情感的极度匮乏，很多人本身其实是丧失爱的能力的，在呼吁的同时，又划向了另一个极端：提倡用心，斥责用脑。相信直觉，不要推理。
这是一个滑向反智主义的过程。
你同意，说明我对；你不同意，说明我还是对；你沉默，说明我对；你激动，说明我更对。
——
题外话：另一种反智盛行。
“真理是A，而不是B”
“真诚的人应该要敢于A，而不是B”
“真正的A是要B，而不是C”
“觉得A，反而B，如果C了，反而D”
“越A的人，越B”
“最高级的A是B，而不是C”
“有的东西看似A，实则B”
“一旦你A，你就B”
“自由，爱，真理，真诚，成熟，清醒，廉价，天道，法则，宇宙，公正，命运，业力，无知，修为，修行……”
人类历史上存在很多智者，他们修行一生，数十年，不断实践，获得理论认可，获得经验反馈，有了时间沉淀，终其一生有了自己的哲学。
现在，互联网把这个门槛降为0，放任无论你是学生还是什么，自己过得如何，处事如何，都可以在无数人能随意刷到的地方套用进以上公式，把一些道德高度的模糊词随意组合，就能得出一个漂亮且宏观智慧的句子。
公众平台的大肆宣扬、点赞，关注者就从这些把复杂、万千可能的世界简化成“原来我只要这样就可以了”的句子里找到了对抗现实焦虑的办法，找到了确定感。
“我既喜欢，又讨厌他，到底是喜欢还是讨厌？”
“真正的喜欢是A，而不是B。”
“我知道了，我不纠结了，原来如此，我就说我认识那个人怎么”
然后呢？
到终点了吗？
有没有例外？
有没有简化？
有没有成本？
框架定在哪里？
说这些的人实践了多少？经历了什么？现实中什么样？用什么在解释世界？
是谁在抢夺话语权？
我也在简化、扁平化一些东西，但是我的框架在提倡“用心别用脑”到反智的情况。现实中依然有很多被情绪勒索、过度边界模糊、生活在不稳定情况下的、此刻正需要关注“感受”，需要关怀的人群不在讨论范围内。
——
比起执着于“心”和“脑”的二分，或许我们更需要辨认三种常被混淆的能力：认识真实的理性、实现目的的智力、超越自恋的爱。
理性、智力、爱。
1. 理性：客观认识世界的能力。一双不带滤镜的眼睛，它要求我们剥离掉个人的贪婪、恐惧、意识形态的洗脑，去看见事物本来的面目，不为人的意志转移。理性关心的是“真理”。
2. 智力：智力是中性的，工具理性，智力关心如何达到目的，但不追问目的为何，以及目的本身是善是恶。可能会表现为“精致的利己主义者”，比如圆滑处事和投机取巧，还有完全功利主义。毒气室和核武器都是极高智力的产物，但这里面没有理性，也没有爱。
3. 爱：克服自恋和部落主义，扩大意识性的能力，还有主动的实践能力，爱包含给予，关心、责任、尊重和了解等等。
“无明”，无明众生。佛法里也存在“五明”。
大乘佛法里面有“五明”，是佛法里必修的五个学科。
1. 声明：语言学修辞学，如何清晰表达，让别人能听懂，能传达正确的意思。
2. 因明：逻辑认知学。用来探究真理，破斥精神绑架，探因究果，逻辑是否成立，因果是否正确。
3. 工巧明：技术艺术科学。需要想象力创造力，这些又通过科学的技巧展示出来。
4. 医方明：生理学，病理药理学。
5. 内明：心理学和哲学，五明里最重要的学科。
在佛法里，逻辑不仅是必修课，更是实现内明的最重要的工具，是由玄奘法师从印度带回来的。
除了玄奘，佛陀自己就是非常高明的因明学大师。
托马斯·阿奎纳说：对神毫无所知，就是对神最深的了解。
那为什么智者要说：敏锐地认识到自己的无知。
因为有一个前提。在他们那个年代，学习了无数的知识，明事理辩是非，研究了世间种种，逻辑算尽，穷尽能运用到的所有智慧去检验真理后，他们发现，这个世界还有很多东西是用逻辑、理智、知识根本无法解释和企及的。那么面对这些东西，保持敬畏，知道自己的无知，人最终在宇宙里还是蝼蚁。到最后，人能做的只有用心感受和接受。于是他们谦卑下来了。
但现在有的人提倡的不要用头脑计算，要用心。他们要的不是检验真理后的谦卑，而是：圣人都说了用脑没用，得用心，所以要听从自己的内心，要用直觉，你的感受最重要。
灵性傲慢很容易正当化无法处理现实的焦虑，因为：我用心了，我听到了神的隐喻，我今天看到好多次乌鸦，是上帝在提醒我，乌鸦代表着厄运，要小心小人。
理性用来解释客观世界，剥离了那些自己的心映照出来的现实，取下由自己贴上去的滤镜片后，现实才是最大程度的现实。这个时候再用心去感受，感受到的会更接近于这个世界本来的样子：草动了因为有风，鸟来了因为旁边有面包，而我是我，它们也是它们。
“最大程度”是因为，人做不到完全客观，完全不带滤镜。
那么，在经过检验之前的“用心，别用脑”是什么？或许只是一大堆由主观滤镜组合起来的回音室，里面的每面墙都只贴满了自己。
理性、智力和爱，在复杂的现实世界中并没有特别明确的分割，取决于现在要做什么。
更确切的是，问题不是“用心”还是“用脑”，是有没有能力识别：此刻说话的，到底是观察，还是投射？是推理，还是辩护？是直觉，还是创伤回声？
在某些领域里，“感受”的重要性不可置喙。
这个世界有许多非凡且超验的体会，是逻辑与思维无法带来的震撼，“感受”几乎是唯一的途径。但在那之前，我们要使用多缜密的逻辑与理性才能剥离那个名为“感受”实则为“自我”的虚假外壳？
——
Reality is multifaceted, whereas conclusions are reductions. This critique targets a specific brand of anti-intellectualism within certain contexts, without generalizing to all situations.
In antiquity, the Chinese believed that thought originated in the heart; the heart was the organ of the mind. Thus, the term “Heart” (Xin) is woven into the very fabric of the language. Today, we know that thought is a product of the brain. So, what exactly are we distinguishing? Usually, the distinction is made to emphasize sensibility—feelings, perceptions, and emotions—while de-emphasizing cold logic and rationality.
Many categorize the “Heart” as the seat of the sensible (senses, intuition, emotion) and the “Brain” as the seat of the rational (consciousness, awareness, logic).
The philosopher Xunzi gave sensory organs and thought two elegant names:
Tian Guan (Celestial Organs): Referring to the eyes, ears, mouth, nose, tongue, and body.
Tian Jun (Celestial Ruler): Referring to reflection and deliberation. He used this dialectic to view the relationship between thought and sensation, a framework that mirrors the modern “Heart-Brain” discourse.
Why must we reconsider the proposition “Use your heart more, use your brain less”? Some argue that the heart provides the raw material for the brain and constitutes its ultimate conclusion. Those who urge you to “follow your heart” are often asking you to abandon intellectualization. However, for those without mental cultivation or logical training, this advice produces malignant results:
The Inability to Observe Reality: “Using the heart” should mean exercising sensory functions to live truthfully in the present. This is a legitimate—even essential—path.
The Trap of Automated Thinking: Most people fail to observe reality as it is. Instead, they rely on summaries of past experiences or the “wisdom” of self-proclaimed masters. Someone harboring irrational beliefs (such as overgeneralization or catastrophizing) will, by “following their heart,” simply focus on the disastrous outcomes generated by their own automated thoughts.
Mistaking Intuition for Truth: For example: “The facts don’t matter; what matters is that I felt malice, so you are malicious.” This suggests the objective world is irrelevant because the world moves according to the heart. We forget that “intuition” is often just the compressed product of the very logic and bias we claim to despise—an unconscious, automated prejudice. Is this “heart” actually just ignorant arrogance or blatant anti-intellectualism?
In this closed logic loop, if you reason, you are “attached.” If you express dissatisfaction, you are “creating karma.” If you are angry, it is your “ego.” If you leave, it is your “heavy karmic burden.” If you question, you are “stubborn.” If you disagree, your “vibration is too low.”
Cognitive differences are stealthily upgraded into character assassinations or spiritual judgments. People are no longer discussing the objective reality of an event; they are being subjected to a trial: “Am I low-dimensional and unspiritual?” This framework is designed to suppress, not to answer. It shames the questioner rather than addressing the question.
“Your emotions are absolutely real to you” — True. “Therefore, your feelings are more real than the facts. Don’t analyze; don’t verify; just follow your feelings” — The slippery slope begins. In this context, the “Heart” does not answer “What is it?” but rather “Who has the authority to define the truth?” This is the essence of modern anti-intellectualism.
A Side Note: The Other Form of Anti-Intellectualism The internet has reduced the barrier to “wisdom” to zero. Anyone can plug vague, high-moral-ground words into formulas: “The highest form of A is B, not C” or “The more A a person is, the more B they become.”
Words like “Freedom, Love, Karma, Universe, Awakening, and Sincerity” are shuffled like cards to create aesthetically pleasing, macro-level “truths.” People facing reality-induced anxiety find a sense of certainty in these simplifications. “Ah, true love is A, not B. Now I understand.” But then what? Where is the boundary? What is the cost? How much has the speaker practiced? This “wisdom” provides a shortcut to bypass the complexity of the world, offering an easy “answer” that demands no actual thought.
Rather than obsessing over the binary of “Heart” vs. “Brain,” we should perhaps distinguish three often-confused capacities: Rationality, Intelligence, and Love.
Rationality: The ability to perceive the world objectively. An unfiltered eye that requires us to strip away greed, fear, and ideology to see things as they are. Rationality cares about “Truth.”
Intelligence: Neutral and instrumental. It cares about how to achieve a goal, but never asks if the goal is good or evil. High intelligence produces both life-saving medicine and weapons of mass destruction. It possesses neither inherent rationality nor love.
Love: The capacity to overcome narcissism and “tribalism.” It involves active practice: care, responsibility, respect, and knowledge.
In Mahayana Buddhism, there are the Five Vidyas (Five Sciences):
Shabdavidya: Linguistics and rhetoric (clear communication).
Hetuvidya: Logic and epistemology (the tool to investigate truth and break mental bondage).
Shilpakarmasthanavidya: Arts, technology, and science.
Chikitsavidya: Medicine and physiology.
Adhyatmavidya: Inner science (philosophy and psychology—the most important).
In this tradition, logic is not an obstacle; it is a mandatory tool for achieving inner clarity. Even the Buddha was a master of logic (Hetuvidya).
Thomas Aquinas suggested that to know nothing of God is the deepest understanding of God. Sages often speak of recognizing one’s own ignorance. But there is a prerequisite: they reached this conclusion after exhausting every resource of logic, knowledge, and reason. Having tested the limits of the intellect, they found the unexplainable and became humble.
Current trends, however, skip the testing and jump straight to the “humility.” It’s not a post-rational humility; it’s a pre-rational “spiritual arrogance.” “The sages said logic is useless, so I’ll just follow my vibes.” Rationality is used to explain the objective world. By stripping away the filters projected by the heart, reality becomes “maximum reality.” Only then, when you use the heart to feel, will you get closer to the world as it truly is: The grass moves because of the wind; the bird comes for the bread; I am I, and they are they.
Ultimately, the question isn’t “Heart” or “Brain.” The question is whether we have the capacity to identify: Is the voice speaking right now an observation, or a projection? Is it a rational deduction, or a defensive justification? Is it true intuition, or merely the echo of a trauma?
In certain realms, the importance of “feeling” is indisputable. There are transcendent experiences that logic can never touch. But before we reach that stage, how much rigorous logic and rationality must we use to peel away that false outer shell—the one labeled “feeling” that is actually just “Ego”?