Edward Luce in the NYT:

"After his Brexit debacle, Mr. Cameron left power much as he had wielded it, humming absent-mindedly as he bade farewell from Downing Street. But he, a son of privilege, has landed on his feet. The same is by no means certain for Britain."

Read the article here.

The privileged hum and land land more often than not on their feet.

But some of them like to take down others, their friends, their employees, their country.

Anyhow, in times of crisis: keep humming, absent-mindedly if possible.