HODL (Hold Out: Don't Lose)

Epigrammata XCIV

I hope Japan now understands
That one must have them "Diamond hands"
To blink with hands upon the switch
Is worse than any trigger-twitch;
How does he get away with it
The same old trick still seems to fit
Any circumstance that's come
Tariffs may make a trader glum
But so many "greats" are proven dumb.