Donald Trump and Jim Jones

Reggie Jackson on the power of the ideology virus:

We are seeing the power of the voice of someone who has so much control over his followers that they refuse to wear masks, and then storm into the streets with long guns to prove that no one can make them do so. It is truly amazing what people will do when they believe in a person or an ideology so strongly.

See also Anniversary of the People's Temple massacre.

Menuhin, Rostropovich, Kempff Beethoven Trio Op 97 Archduke Paris, 1974

Thanks to Anthony Tommasini for the tip.