Seeing President Obama atop the Acropolis in Athens – talking about democracy then and now – made me yearn to get back to Greece in memory. On the fifth day of the Times Journeys’ “The Legacy of Alexander the Great” tour, we visited Philippi, which looms large in Greco-Roman history. The city was originally founded by Alexander the Great’s father, Philip II, hence the name, but it is perhaps most noteworthy for two different moments in history – the victory of Julius Caesar’s supporters Octavian and Mark Antony over his assassins Brutus and Cassius, and the imprisonment of St. Paul, who brought his nascent mission to the Gentiles there.

At the Archaeological Site of Philippi, we looked upon heights where the battle – a turning point as Rome pivoted from republic to empire – is said to have taken place. Fortunately, we didn’t climb them but instead wandered amid the later Roman ruins that included an amphitheater. There John, the thespian among us, amused the group by striking melodramatic poses. ...

During an idyllic Greek lunch overlooking the warm, teal Mediterranean Sea during Times Journeys’ recent “Legacy of Alexander the Great” tour, the conversation rolled around to Colin Kaepernick and his Anthem protest as a way to raise awareness of police violence against blacks. One of the Alexandrians in our group said that many in San Francisco view the protest as Kaepernick’s way of holding on to his job as backup quarterback of the city’s 49ers team as he isn’t very good.

But I don’t think Kaepernick is either that bad a quarterback – I believe he’ll be back as starter before December – or that Machiavellian a man. (I also think that there are easier ways to job advancement than turning yourself into the object of hatred that Kaepernick has become in some people’s eyes.)

Mostly, however, I take people at face value. If someone says he’s doing something for a particular reason, I believe him until proven otherwise. ...