Deep into that darkness peering, long I stood there, wondering, fearing, doubting, dreaming dreams no mortal ever dared to dream before.
The key to wisdom is this – constant and frequent questioning, for by doubting we are led to question and by questioning we arrive at the truth.
By doubting we are led to question, by questioning we arrive at the truth.
If I am fool, it is, at least, a doubting one; and I envy no one the certainty of his self-approved wisdom.
This searching and doubting and vacillating where nothing is clear but the arrogance of quest. I, too, had such noble ideas when I was still a boy.
It is by doubting that we come to investigate, and by investigating that we recognize the truth.