Truth Quotes

"The point of shareholder letters is that I can say what I want."

"Type systems are like promises we make to ourselves and others. Keep them."

"The most important variable name is the one that tells the truth."

"A program that cannot be tested cannot be trusted. Make it testable."

"The interface is where intention meets reality."

"A well-chosen name is documentation. A poorly-chosen name is a lie."

"The pursuit of truth in code means being honest about limitations and unknowns."

"Errors are by definition unexpected and undesired. They are also by definition ignored by most people."

"Trust, but verify. This is especially true for anything not written by you."

"I would rather have questions that can't be answered than answers that can't be questioned."

"One of the most important principles for the good programming is to refuse to guess; instead, to measure."

"Memory is tricky. It's not very reliable at the best of times, and gets worse as you get older."

"The test of a solution is not whether it sounds good, but whether it works."

"Truth in code cannot be hidden - it will reveal itself eventually."

"Truth may be uncomfortable, but it is always necessary."

"Truth stands alone; it needs no defense."

"Explicit is better than implicit. Say what you mean."

"Optimization without measurement is guesswork."

"Pragmatism beats ideology every time."

"Truth in design is honesty about what you're trying to achieve."

"Your reputation is built in years but destroyed in moments."

"The principle of substitutability is not just about code—it's about keeping promises."

"When you find yourself writing special cases, you've usually misunderstood the underlying problem."

"The most reliable systems are those where failure modes are visible and understood."

"Complexity is not the price of functionality; it's often the price of poor choices."

"Design for change, because change is the only certainty in software."

"The code you write embodies your understanding of the problem; if the code is confused, so is the understanding."

"The performance of a system and the clarity of its design are not opposed; clear designs are usually faster."

"Truth in code is objective. Either it works or it doesn't."

"The worst code is code that almost works."