Philosophy · 2026-04-29 'The Only Source of Knowledge is Experience' — Einstein's Empirical Insight Albert Einstein's assertion that 'The only source of knowledge is experience' encapsulates his profound belief in empiricism as the bedrock of genuine understanding, not just in science but in all learning.
Science · 2026-04-21 ‘Somewhere, Something Incredible Is Waiting to Be Known’ — Did Sagan Say It? A common attribution that Sagan himself reportedly disowned.
Science · 2026-04-21 ‘Never Lose a Holy Curiosity’: Einstein on the Engine of Inquiry A genuinely sourced Einstein line from a 1955 LIFE magazine profile.
Literature · 2026-04-20 ‘Never Let Schooling Interfere with Your Education’ — Did Twain Say It? A perennially Twain-flavoured line that almost certainly is not Twain.
Philosophy · 2026-04-19 Learning and Thought: A Genuine Line from the Analects Book 2 of the Analects gives one of the cleanest formulations of an old educational problem.