But the gods are dead--
Ay, Zeus is dead, and all the gods but Doubt,
And doubt read more

But the gods are dead--
Ay, Zeus is dead, and all the gods but Doubt,
And doubt is brother devil to Despair!

To have doubted one's own first principles is the mark of a civilized man.

To have doubted one's own first principles is the mark of a civilized man.

I follow my law and fulfil it all duly--and look! when your
doubt runneth high--
North points to read more

I follow my law and fulfil it all duly--and look! when your
doubt runneth high--
North points to the needle!

When in doubt, win the trick.

When in doubt, win the trick.

Make me to see't; or at the least so prove it
That the probation bear no hinge nor loop
read more

Make me to see't; or at the least so prove it
That the probation bear no hinge nor loop
To hang a doubt on--or woe upon thy life!

Faith keeps many doubts in her pay. If I could not doubt, I should not believe.

Faith keeps many doubts in her pay. If I could not doubt, I should not believe.

I'd rather see folks doubt what's true than accept what isn't.

I'd rather see folks doubt what's true than accept what isn't.

Deep doubts, deep wisdom; small doubts, little wisdom.

Deep doubts, deep wisdom; small doubts, little wisdom.

The whole problem with the world is that fools and fanatics are always so certain of themselves, but wiser people read more

The whole problem with the world is that fools and fanatics are always so certain of themselves, but wiser people s ofull of doubts.