Definition
Optimism, in the Popperian and Jobsian sense, is the epistemological stance that all evils (problems) are due to a lack of knowledge, and that all problems are soluble given the right knowledge. It is not a prediction of success, but a realization that there is no fundamental law of physics preventing progress.
Why It Matters
Deutschian Optimism is a “Mandatory Axiom” for progress. If you believe a problem is “impossible,” you will never try to solve it, and your belief will become a self-fulfilling prophecy. This form of optimism is the ultimate “High-Agency” fuel: it suggests that the only thing standing between us and a solved world is Knowledge. It moves the conversation from “Can we do it?” to “How do we learn to do it?”—ensuring that humanity never stops reaching for the next breakthrough.
Core Concepts
- Solubility of Problems: The belief that any problem that does not violate the laws of physics can be solved through the creation of new knowledge.
- The Principle of Optimism: “All evils are caused by a lack of knowledge.”
- Dynamism: The understanding that progress is not automatic but requires active effort, creativity, and error correction.
- Blind Optimism vs. Rational Optimism: Blind optimism assumes things will get better on their own; rational optimism (Deutschian) assumes things can be made better through human agency and reason.