What matters is not the idea a man holds, but the depth at
which he holds it-Ezra Pound

This is how humans are:  we question all our beliefs, except
for the ones we really believe, and those we never think to
question-Orson Scott Card

Every man prefers belief to the exercise of judgment-Seneca

Not believing has a sickness which is believing a
little-Antonio Porchia

He does not believe who does not live according to his
belief-Thomas Fuller