I saw this story, and had to share:

Last saturday, in Porto, there was a pride parade going down the street, and this old man was standing there, by his front door, waving the portuguese flag. Most people on the parade probably thought the same: old person waving the national flag. He's probably protesting against the parade, he's a nationalist of some sort.

Then the old man called for that person to come near him. The whole parade stopped. Everyone just.. stopped moving. They didn't know what to expect, and most expected the worst, and that person decided to give him the benefit of the doubt, and approached the old man, and then... they traded flags. He hugged the person, and then he waved the pride flag happily. everyone cheered him.