The post that was quoted here has been removedAlthough, alas, alas, that wonderful anecdote has been questioned in various quarters:
https://foreignpolicy.com/2015/07/14/why-its-too-early-to-tell-how-history-will-judge-the-iran-and-greece-deals/
The most frequently mis-told foreign-policy anecdote is almost certainly the story of Chinese Premier Zhou Enlai’s response after Henry Kissinger asked him, in 1971, to assess the impact of the French Revolution. As the story goes, Zhou responded with, “It is too early to tell.”
What really took place, according to those present, is that Zhou misunderstood the question and, rather than being asked to assess the impact of the epochal events of 1789, he thought Kissinger’s question referred to the student protests that hit Paris in 1968. In recalling the exchange, former foreign service officer Chas Freeman stated that “there was a misunderstanding that was too delicious to invite correction.” Or as we in the media like to say, the story was so good it hardly mattered whether it was true or not. As it happens, though, the tale also reveals the difference between a story that is true and one that contains a good deal of truth.
I also appreciate these meditations put into the mouth of a fictionalised Zhou:
I am old and I cannot sleep forever,
like the young, nor hope
that death will be a novelty
but endless wakefulness when
I put down my work and go to bed.
How much of what we did was good?
Everything seems to move beyond our remedy.
Come, heal this wound.
At this hour nothing can be done.