I regret / 难得糊涂

I regret.
I did not grab X when I had the chance to do so last week.
For some reasons (I am aware of), I procrastinated.

I regret.
I returned today to the same place, expecting the same X to be at the same corner.

I regret.
I did not take note of the title of X.

I regret.
I did not take note of the author.

I regret.
I missed a learning opportunity to gain knowledge from X.

I regret.
I had not been any smarter... ...

I have never been a believer of "what if...?"
I have never been a follower of "what if...?"
Now, What If I have taken down both title and author?





难得糊涂 -- 郑板桥
聪明难，糊涂难，由聪明转入糊涂更难。
放一著，退一步，当下心安，非图后来福报也。