Quotessence
Home / Books / The World According to Physics

The World According to Physics

Book by Jim Al-Khalili · 3 quotes · Jim Al Khalili, Physics, Science

Filter quotes by topic

The World According to Physics Quotes

“The trustworthiness of science comes not from certainty, but from its very openness about its uncertainty, always calling into question what we currently understand and being prepared to replace that knowledge with a deeper understanding if something better comes along. In other walks of life, this attitude might be regarded as fickle. But not in science. Scientific progress depends on scientists' unwavering commitment to the qualities of honesty and doubt.”

“Some people turn to religion or some other ideology or belief system to find answers to life’s mysteries. But for me, there is no substitute for the careful hypothesising, testing, and deducing of facts about the world that are the hallmark of the scientific method. The understanding we have gained through science—and physics in particular—of how the world is made up and how it works is, in my view, not just one of many equally valid ways of reaching the ‘truth’ about reality. It is the only reliable way we have.”