Meaning: The quote "I do engineering, not religion" by Daniel Bernstein, a mathematician, succinctly captures the essence of a mindset that values empirical evidence, logic, and practical problem-solving over faith-based beliefs or dogma. Daniel J. Bernstein is a computer scientist, mathematician, and professor at the University of Illinois at Chicago. He is known for his work in the field of cryptography and computer security, particularly for developing the popular software tools qmail and djbdns.

In this quote, Bernstein is drawing a distinction between the rational, evidence-based approach of engineering and the more subjective, faith-based nature of religion. As an engineer and mathematician, Bernstein's work is grounded in the principles of science and mathematics, where hypotheses are tested, and conclusions are drawn based on observable evidence and logical reasoning. In contrast, religion often relies on faith, tradition, and divine revelation as sources of authority and truth.

Bernstein's statement reflects a common sentiment among scientists and engineers who prioritize empirical evidence and reason in their pursuit of knowledge and understanding. In the context of engineering, the focus is on solving practical problems, designing systems, and building technologies based on scientific principles and rigorous testing. This approach demands precision, accuracy, and a commitment to verifiable results, which are core tenets of the engineering discipline.

The quote also sheds light on the broader relationship between science, technology, and religion. Throughout history, there has been a tension between the empirical methods of science and the belief-based nature of religion. While some individuals and communities see these domains as complementary, others view them as conflicting or even incompatible. Bernstein's statement aligns with the perspective that emphasizes the importance of evidence, reason, and critical thinking in shaping our understanding of the world.

It is important to note that Bernstein's quote does not dismiss or denigrate religion outright. Instead, it reflects his personal commitment to approaching problems and inquiries through the lens of engineering, which values practical solutions and tangible outcomes. This distinction is crucial in understanding his perspective and the context in which the quote is made.

In conclusion, Daniel J. Bernstein's quote "I do engineering, not religion" encapsulates a mindset that prioritizes evidence-based reasoning and practical problem-solving over faith-based beliefs or dogma. As a mathematician and computer scientist, Bernstein's work exemplifies the rigorous, empirical approach of engineering, where the pursuit of knowledge is grounded in scientific principles and verifiable results. While highlighting the distinction between engineering and religion, the quote also underscores the broader relationship between science, technology, and belief systems, inviting reflection on the diverse ways of understanding and engaging with the world.