Success does not consist in never making blunders, but in never making the same one a second time.
Blessed are the forgetful, for they get the better even of their blunders.
You'll make bundle of blunders if you consider yourself too clever to look at anothers work.
I beseech you, in the bowels of Christ, think it possible you may be mistaken.
Don't ever take a fence down until you know why it was put up.
A clever man commits no minor blunders.
A man can believe a considerable deal of rubbish, and yet go about his daily work in a rational and cheerful manner.
Is man one of God's blunders? Or is God one of man's blunders?
Many often errors lead to discoveries, but our fantasies and limitations are tested by blunders!
Every time history repeats itself the price goes up.
It's over and can't be helped and that's one consolation as they always say in Turkey when they cut the wrong man's head off.