Who said "The search for truth requires both doubt and faith."?

This quote is attributed to Leibniz, Gottfried.

The search for truth requires both doubt and faith. - Leibniz, Gottfried

"The search for truth requires both doubt and faith."

Leibniz, Gottfried Truth

Philosopher-Mathematician German 1646–1716

"There is nothing in the intellect that was not first in the senses, except the intellect itself."

"The present is pregnant with the future."

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"God is in the details."

"Lucy, you got some 'splainin' to do!"

"You must always be honest with the people you love."

"Truth always comes out in the end."

"Honesty is always the best policy."