We actually need intelligent doubt and skepticism; they protect us against mistaken views and propaganda. — Dzogchen Ponlop Rinpoche Copy Share Image
“In fact, as I get older, I begin to feel that actually what we need more in the world is doubt; more… — Ian McEwan Copy Share Image
Doubt, skepticism, innovation, and inquiry are the only means by which wonder, beauty, awe, and symmetry will be discovered. — Christopher Hitchens Copy Share Image
There is no harm in doubt and skepticism, for it is through these that new discoveries are made. — Richard P. Feynman Copy Share Image
What should we think of someone who never admits error, never entertains doubt but adheres unflinchingly to the same ideas all his… — Diane Ravitch Copy Share Image
