When one cannot appraise out of one's own experience, the temptation to blunder is minimized, but even when one can, appraisal seems chiefly useful as appraisal of the appraiser. ↗
There were times when I blundered and got the dreaded look from the lads. But that was a good sign. It showed I'd attempted something I'd not tried before. ↗
We smile at the ignorance of the savage who cuts down the tree in order to reach its fruit; but the same blunder is made by every person who is over eager and impatient in the pursuit of pleasure. ↗
I left home at 17, traveled. I got married when I was 21. That's a young age. As it turned out, things were fine, then not so fine, and then it was a blunder. That happens all the time. ↗