Wealth is not the same thing as money.

— Paul Graham, Hackers & Painters

Mathematics, rightly viewed, possesses not only truth, but supreme beauty – a beauty cold and austere, like that of sculpture, without appeal to any part of our weaker nature, without the gorgeous trappings of painting or music, yet sublimely pure, and capable of a stern perfection such as only the greatest art can show. (Bertrand Russell)

— Haim Shapira, Eight Lessons on Infinity

Understanding the trade-offs that we face is a vital, fundamental aspect of engineering decision-making. If we make our system more secure, it will be more difficult to use; if we make it more distributed, we will spend more time integrating the information that it gathers. If we add more people to speed up development, we will increase the communication overhead, coupling, and complexity, all of which will slow us down.

— David Farley, Modern Software Engineering

…the boldest design decisions, whoever made them, have accounted for a high fraction of the goodness of the outcome. These bold decisions were made due sometimes to vision, sometimes to desperation. They were always gambles, requiring extra investment in hopes of getting a much better result.

— Frederick P. Jr. Brooks, The Design of Design

In such markets, the quality difference between best and second best is often barely perceptible, but the corresponding difference in rewards can be enormous.

— Robert H. Frank, Success and Luck