Just so there’s no misunderstanding: I don’t make any pretensions to tolerance. I’m going to be 74-years-old next month which is well over 50 years of putting up with too much political aggravation. I’m preserving my life energy by blocking & deleting those who leave rightwing droppings on my wall. Wish I could have done that fifty years ago. Find me one person who’s changed their mind because of vituperative exchanges on FB with Zionists, Hindutva nationalists, white supremacists. They just raise my adrenalin which I prefer to save for the things in life that really matter. Call it the echo chamber effect. I don’t care.