Related:

• Doubt isn't the opposite of faith; it is an element of faith. -- Paul Tillich, German theologian.
• You call for faith: I show you doubt, to prove that faith exists.
  The more of doubt, the stronger faith, I say, If faith overcomes doubt....
• Life is doubt, and faith without doubt is nothing but death. -- Miguel de Unamuno
• I respect faith, but doubt is what gets you an education. -- Wilson Mizne
• I respect faith, but doubt is what gives you an education. -- Wilson Mizne
• The first duty of love is to listen. -- Paul Tillich
• The Faith that stands on authority is not faith. -- Emerso
• Works without faith are like a fish without water, it wants the element it should live in.
  A building without a basis cannot stand; faith is the foundation, and every good action is as a stone laid....
• Faith is an island in the setting sun But proof, yes proof is the bottom line for everyone.
  -- Paul Simo...