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.

Doubt yourself and you doubt everything you see. Judge yourself
and you see judges everywhere. But if you listen read more

Doubt yourself and you doubt everything you see. Judge yourself
and you see judges everywhere. But if you listen to the sound of
your own voice, you can rise above doubt and judgment. And you
can see forever.

If I am fool, it is, at least, a doubting one; and I envy no one the certainty of his read more

If I am fool, it is, at least, a doubting one; and I envy no one the certainty of his self-approved wisdom.

He would not, with a peremptory tone,
Assert the nose upon his face his own.

He would not, with a peremptory tone,
Assert the nose upon his face his own.

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!

The road to perseverance lies by doubt.

The road to perseverance lies by doubt.

The doubtful beam long nods from side to side.

The doubtful beam long nods from side to side.

We're not necessarily doubting that God will do the best for us; we are wondering how painful the best will read more

We're not necessarily doubting that God will do the best for us; we are wondering how painful the best will turn out to be

In all affairs it's a healthy thing now and then to hang a question mark on the things you have read more

In all affairs it's a healthy thing now and then to hang a question mark on the things you have long taken for granted.